Formula for right triangular prism surface area

For example, if a prism has a triangular base it is called a triangular prism. The formula for the surface area of a prism is SA=2B+ph, where B, again, stands for the area of the base, p represents the perimeter of the base, and h stands for the height of the prism. Base area = 1/2× 8× 6 = 4×6 = 24 cm². perimeter of the base = 6+8+10 = 24cm²

Formula for right triangular prism surface area. The formula for the surface area of a pentagonal prism is: Surface Area = (5ab + 5bh) square units. Pentagonal Prism Volume. The volume of a pentagonal prism gives the capacity of the prism. The formula for the volume of a pentagonal prism is: Volume = (5/2 × abh) cubic units. Example: If the apothem length 'a' of a pentagonal prism is 5 feet ...

I assume you mean the surface area, since a square pyramid is 3-dimensional. For a right square pyramid with base side length s and slant height L, the total surface area is the area of the square base with side length s, plus the total area of four triangles each with base s and altitude L. So the total surface area is s^2 + 4(1/2)(sL) = s^2 ...

Calculate the rectangular prism surface area. First rectangle area is 15in × 12in = 180in², second 15in × 18in = 270in² and third one 18in × 12in = 216in². Add all three rectangles' areas - it's equal to 666 in² ( what a number!) - and finally multiply by 2. The surface area of our cardboard box is 1332in². Or save yourself some time ...Surface area of a rectangular prism formula. Finding surface area for all rectangular prisms (including cubes) involves both addition and multiplication. You must know the width, length and height of the prism before you can apply this formula: A=2wl+2lh+2hw A = 2wl + 2lh + 2hw. In this formula we have abbreviations for width (w), length (l ...CAGR and the related growth rate formula are important concepts for investors and business owners. In this article, we'll discuss all you need to know about CAGR. Let's get started...As a new parent, you have many important decisions to make. One is to choose whether to breastfeed your baby or bottle feed using infant formula. As a new parent, you have many imp...Follow these steps which will help you to use the calculator. Step 1: Enter the values of the side of the triangle, triangle base, the height of the triangle, and the height of the prism. Step 2: Click on " Calculate " to find the surface area of the triangular prism. Step 3: Click on " Reset " to clear the field and enter the new values.so the prism is really two triangles, front and back, and three rectangles, stacked up to each other at the edges. now, if we just get the area of each of those figures, and sum them up, that's the area of the triangular prism. the triangles have a height of 9, a base of 24, recall A = (1/2)bh. left and right rectangles are just 40x15.

Bobbie is carving out its own piece of an infant formula market poised to be a valued at $103 billion by 2026. Organic infant formula company Bobbie is taking a hint from its stagg...Welcome to How to Find the Surface Area of a Rectangular Prism with Mr. J! Need help with finding the surface area of a rectangular prism? You're in the righ...The following formula can be used to get the surface area of a triangular prism : S = 2A + PL [Write the formula] S = 2(7) + 14 x 9 [Substitute the values] S = 14 + 126 [Multiply] S = … The measure of the total surface area occupied by the triangular based prism is defined as the surface area of a triangular prism. The surface area is normally measured in square units. The surface area of a triangular prism formula uses the values of base, height, sides and prism height to determine the SA of the triangle prism. If you think ... The surface area of the triangular prism is 84 square units because . 12 + 18 + 30 + 24 = 84. c. ow does the surface area of the triangular prism compare to the surface area of the H rectangular prism? Sample: The surface area of the triangular prism is less than the surface area of the rectangular prism.Base area of the given triangular prism = 1/2 × Base length × Height of the base triangle = 1/2 × 60 × 40 = 120 square units. Answer: Base area of the given triangular prism = 120 square units. Example 2: Find the base area of the triangular prism whose base triangle has the length of the sides a = 3 units, b = 4 units, and c = 5 units ...Watch and learn or review how to find the surface area of a triangular prism without using a formula.

The equation for finding the volume of a triangular prism is: ½ × b × h × l = Volume. This means that the equation for the 1st problem would've been: ½ × 7 × 3 × 4 = 42. And you probably just forgot to multiply your equation by ½: 7 × 3 × 4 = 84. Solution: Given, Base area = 60 cm2. Height = 7 cm. We know that, The volume for the prism equals (Base area × Height) cubic units. Therefore, V = 60 × 7 = 420. Hence, the volume of a triangular prism = 420 cm3. Example 2: Find the height of the square prism whose volume is equal to 360 cm3 and the base area is 60 cm2.Mar 21, 2019 ... Use the formula S=Ph to find the lateral surface area of triangular prisms ... How to find the Surface Area of a Triangular Prism - Right Triangle.Answer: Step-by-step explanation: The formula to find the surface area of a triangular prism is : SA = Areas of triangles + Areas of rectangles. Or. You can use the below formula also. SA = ( Perimeter of a triangle × length ) + ( 2 × Area of a triangle ) More explanation is attached to the pictures. rotate.PayPal laid off dozens of employees from its San Jose headquarters, filings show. As first reported by The Information and later confirmed by Techcrunch, the layoffs impacted 83 em...

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Surface area of a triangular prism is the sum of the areas of all the faces of the prism. It is determined with the formula: Surface area = bh + L (s1 + s2 + s3) where, b is the bottom edge of the base triangle, h is the height of the base triangle, s 1, s 2, and s 3 are the sides of the triangular bases. L is the length of the prism and.The surface area of a triangular prism is given by the following formula: $$\text {Surface Area}=2B+Pl $$ Here, {eq}B {/eq} is the area of the triangular base, {eq}P {/eq} is the perimeter of the triangular base and {eq}l {/eq} is the length of the prism.If you know the lengths of all sides ( a, b, and c) of a triangle, you can compute its area: Calculate half of the perimeter ½(a + b + c). Denote this value by s. Compute s - a, s - b, and s - c. Multiply the three numbers from Step 2. Multiply the result by s. Take the square root of the result.The area of the rectangular faces can be found by multiply the base and height lengths together. The area of the triangular faces can be found by multiplying the base and height and dividing by 2. Learn about Volume, Surface area, how to calculate surface area and volume of triangular prism, formula for volume and related concepts with the help ...Explanation: To find the surface area of the triangular prism, we need to find the area of each of the three rectangles and the area of each of the two triangles. The area of each rectangle is 1 cm (width) times either 2.5 cm or 3 cm (length), so they both have an area of: 1 cm × 2.5 cm = 2.5 cm2. 1 cm × 3 cm = 3 cm2.The Total Surface Area of Triangular Prism given Base Area formula formula is defined as the total amount of two-dimensional space occupied by all the faces of the Triangular Prism, and calculated using the base area of Triangular Prism and is represented as TSA = (2*A Base)+(h*(S a +S b +S c)) or Total Surface Area of Triangular Prism = (2*Base Area of Triangular Prism)+(Height of Triangular ...

Finding the surface area of a triangular prism by drawing out each face.Right Prism: Oblique Prism: ... Formulas (Surface Area & Volume) The formulas are defined for the surface area and volume of the prism. As the prism is a three-dimensional shape, so it has both the properties, i.e., surface area and volume. ... Example 1: Find the volume of a triangular prism whose area is 60 cm 2 and height is 7 cm.Read formulas, definitions, laws from Application of Surface Area and Volume of Solids here. Click here to learn the concepts of Right Prisms from Maths ... Prism. Surface area = 2 × base area + Lateral surface area. formula. Triangular Prism. Surface area = $$2(lb+bh+lh)44. formula. Trangular Prism.The triangular prism is said to be uniform if the triangles at the base are equilateral, and the sides are squares. The volume is equal to the product of the length of the prism and the area of the triangular base. The total surface area of a triangular prism is the sum of the lateral surface area and twice the area of the triangular base.The surface area of a triangular prism is equal to the sum of the area of tree lateral surfaces and the two bases. The surface area is expressed in square units. The formula for the surface area of a triangular prism is written as: Surface area of a triangular prism S = (2 x Base area) + (Base perimeter x Height of the prism) S = 2A + PL.Take advantage of this huge ensemble of 50+ worksheets on the surface area of prisms and cylinders and help students of grade 6, grade 7, grade 8, and high school ease into the concept. The surface area of a cylinder is the sum of the areas of its curved surface and bases; the surface area of a prism is the sum of the areas of its bases and faces.Solution. This is a right triangular prism. To find the surface area, we need to find the length of the hypotenuse of the base because it is the width of one of the lateral faces. We can use the Pythagorean Theorem to find this length. Figure 9.10.12 9.10. 12. 72 +242 49 + 576 625 = c2 = c2 = c2 c = 25 7 2 + 24 2 = c 2 49 + 576 = c 2 625 = c 2 ...so the prism is really two triangles, front and back, and three rectangles, stacked up to each other at the edges. now, if we just get the area of each of those figures, and sum them up, that's the area of the triangular prism. the triangles have a height of 9, a base of 24, recall A = (1/2)bh. left and right rectangles are just 40x15.The surface area of the prism is 735 cm 2. Since the bases of a triangular prism are congruent, we can say: Surface area sum of the areas of the 3 rectangular faces 2 area of one triangular base 75 2 1 2 75 2 1 2 4.4 Surface Area of a Right Triangular Prism 189 Connect The area measurements are approximate because the measurements are given toA tot = total surface area = all sides. A lat = lateral surface area = all rectangular sides. A top = top surface area = top triangle. A bot = bottom surface area = bottom triangle. A triangular prism is a geometric solid shape with a triangle as its base.

L→ length of the prism. Surface Area of Triangular prism formula, The surface area of triangular prism=Lateral Area +2 times the triangular base area. A→ P*H+2 times A. S.A→ the surface area of the prism. A→ Area of the base. P→ the perimeter of the base. H→ height of the prism. Area of triangle Formula, A=1/2 *b*h. …

Example 5. Find the total surface area of a hexagonal prism whose apothem length, base length, and height are given as 7 m, 11 m, and 16 m, respectively. Solution. The total surface area formula for a hexagonal prism is given as: TSA = 6ab + 6bh. Substitute. TSA = 6 x 7 x 11 + 6 x 11 x 16. = 462 + 1056.00:19:14 - Find the lateral and surface area of a triangular pyramid (Example #5) 00:26:35 - Find the surface and lateral area of a hexagonal pyramid (Example #6) 00:40:29 - For an octagonal pyramid, find the lateral area and surface area (Example #7) 00:51:58 - Find the volume and surface area of a composite solid (Example #8) Practice ...Given that the surface area of the triangular prism is 524 square centimeters, we can use the formula for the surface area of a triangular prism: Surface Area = 2*(base area) + (lateral area) The triangular prism has a base in the shape of a triangle with dimensions 10 cm, 16 cm, and 17 cm. We first need to calculate the area of the base:If the base area of a triangular prism is $180 \;inch^{2}$ and the base length is 9 inches, then find the height of the triangular base. Solution: The base area of a triangular prism=180 inch2 and b=9 inches. The base area of a triangular prism $= \frac{1}{2} \times b \times h$ $\Rightarrow \frac{1}{2} \times 9 \times h = 180$ The surface area of a rectangular prism can be broken up into two parts: lateral surface area and total surface area. The total surface area is the surface area of all of the faces of a rectangular prism and is given by the formula. where l is length, w is width, and h is height. Use the figure in the volume section above as reference. The ... Surface Area of the triangular prism = 123.35 square mi 8. Surface Area of the triangular prism = 148.2 square yd 9. Surface Area of the triangular prism = 63.36 square km 10. Surface Area of the triangular prism = 108.18 square yd . 7.6 yd 4.6 yd 5.7 yd 9.0 16m 14 12m 5.4m 2.4m , 8.4 m 4.3 m 4.1 m 10 mm 6 cm point . 8.1 ydThe formula to find the volume of a rectangular prism is, V = Length x Width x Height cubic units. V = 8 x 6 x 4 cm 3. V = 192 cm 3. Therefore, the volume of a rectangular prism is 192 cm 3. Question 2: Find the surface area of a rectangular prism whose length, width, and height are 8cm, 6cm, and 4cm, respectively.

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Example 6: surface area of a triangular prism (7th grade question) Calculate the surface area of the triangular prism. Calculate the area of each face. Show step. Add the area of each face together. Show step. \text {Total surface area: } 24 + 24 + 24 + 32 + 40 = 144 Total surface area: 24 + 24 + 24 + 32 + 40 = 144.Step 3: Find the area of the rectangular sides by multiplying the perimeter of a base triangle by the length of the prism: A = ( b 1 + b 2 + b 3) l . A = ( b 1 + b 2 + b 3) l = 78 cm. ⋅ 31 cm ...Solution. We know that Surface area of a triangular prism is: \ (\begin {array} {l}ab+3bh\end {array} \) Given, a = 7. b = 5. h = 6. Using the formula: \ (\begin {array} {l}7\times 5 + 3 \times 5 \times 6\end {array} \) \ (\begin {array} {l}35+90\end {array} \) \ (\begin {array} {l}=125\end {array} \)It composes the required formula in the run time after gathering the values and that is why it is safe to say that it is also a surface area of a triangular pyramid formula calculator. Triangular Pyramid. Area of the base (A) = ½ * a * s. Surface Area of Pyramid = A + ((3/2) sl) Volume of Pyramid = (1/6) abh. Where, a = apothem length; s ...Surface area of a rectangular prism formula. Finding surface area for all rectangular prisms (including cubes) involves both addition and multiplication. You must know the width, length and height of the prism before you can apply this formula: A=2wl+2lh+2hw A = 2wl + 2lh + 2hw. In this formula we have abbreviations for width (w), length (l ...The calculator employs a combination of mathematical formulas. For the triangular base, Heron’s formula is used: Area = square root (s * (s – a) * (s – b) * (s – c)) where s is the semi-perimeter of the triangle (s = (a + b + c) / 2). The height of the base is derived from this area. The total surface area is then calculated by adding ...The lateral area of a triangular prism is defined as the length of the longest side. The following are examples of how the lateral area of a triangular prism can be used in different fields: Engineering: The lateral area can be used to calculate the size of an object or the surface area of a component. Architecture: The lateral area can be used ...Triangular prism formulas. There are two important formulas for a triangular prism, which are surface area and volume. The volume of a triangular prism. The volume of a triangular prism is the product of its triangular base area and the length of the prism. As we already know that the base of a triangular prism is in the shape of …a triangle are equivalent, then the rectangles in the prism are equivalent. Surface Area of Triangular Prism = Area of 3 rectangles + Area of 2 triangles Find the area of each rectangle. A = lw o 120 in * 100 in = 12,000 in2 x 3 rectangular faces = 36,000 in2 Find the area of the triangular faces. A = 1/2bh ….

Formulas for triangular prisms. The triangular prism volume (or its surface area) is usually what you need to calculate. These are the two most fundamental equations: volume = 0.5 * b * h * length. b: length of the base of the triangle. h: height of the triangle. length: prism length. area = length * ( a + b + c ) + (2 * base area)The surface area of a rectangular prism is the total area or region covered by its six faces. If l, b, and h are the length, breadth, and height of a rectangular prism, then: Its total surface area (TSA) = 2 (lb + bh + lh) Its lateral surface area (LSA) = 2h (l + b) Prisms are solids with flat parallelogram sides and identical polygon bases ...In prism we will discuss about what is prism along with the labeled figure of a prism, explanation about the right prism, formula of area of the side faces of a right prism, formula of total surface area of a right prism, formula of volume of a right prism and worked-out examples on volume and surface area of triangular prism, rectangular prism, right prism are explained using step-by-step ...Mar 8, 2022 ... Comments1 ; Triangular Prism - Volume, Surface Area, Base and Lateral Area Formula, Basic Geometry. The Organic Chemistry Tutor · 523K views.So, the surface area of the model is 1110 square inches. Example 2: Find the height of the rectangular prism that has a base length of 5 m, base width is 4 m, and surface area is 76 \( m^2\). Solution: As stated in the question, Surface area of the rectangular prism, S = 76 \( m^2\). Base length of the rectangular prism, l = 5 mA triangular prism is a polyhedron which has the triangular base. It has 5 faces and 9 edges. Use our online surface area of a triangular prism calculator to efficiently calculate the total surface area occupied by the triangular based prism. Enter the triangle's sides, base, height, and prism height in the prism calculator to find the SA of ...Examples on Square Prism. Example 1: If the length of the side of the square face of a square prism is 4 inches and its height is 10 inches, find its surface area and volume. Solution: Given: side of the square prism, a = 4 inches; height of a square prism, h = 10 inches; Using the square prism formula:Question 1 (2 points) The right triangular prism shown has a height of 12 cm and its base is an equilateral triangle with sides of length 8 cm. Find its surface area in square centimeters. Write the answer in exact form. Hint: Use Hero's formula to find the area of each triangle. The sides are rectangles. O 386 + 16V2 288 + 16V3 B 288 + 323 384 ... Formula for right triangular prism surface area, Answer: The surface area of the triangular base prism is 544 square inches.. Explanation: Calculate the area of the triangular base using the formula for the area of a triangle, which is 1/2 * base × height. The area of the triangular base is 1/2 * 12* 8=48 square inches., Welcome to How to Find the Surface Area of a Triangular Prism with Mr. J! Need help with finding the surface area of a triangular prism? You're in the right ... , The lateral surface area of a triangular prism = (a + b +c)H square units. where, a, b, c are sides of triangular base. H is height of triangular prism. We know that the general formula for the total surface area of a right prism is T. S. A. = PH+2A, where P is the base perimeter, A is the base area, and H is the height of the prism., a) The triangular prism shown has three rectangular faces. Its bases are congruent right triangles. Find the surface area of the triangular prism. b) Alicia makes a pyramid that has an equilateral triangle as its base. The other three faces are congruent isosceles triangles. She measures the lengths shown on the net of her pyramid. Find the ..., The simple thing is add top, bottom, lateral surface areas of the triangular prism to get the result. Triangular Prism Height: Process 1: Observe the volume, sides of the triangle from the question. Multiply the sum of 3 sides, sum two sides subtracted from the third side. Apply square root to the product., Surface area of a triangular prism formula examples. Triangular area surface prism right isosceles find angled work questions problems solve prisms example diagram following below useTriangular prism problems Prism triangular surface area problem problems volume weeblyTriangular 6th prism prisms., The surface area of a triangular prism is equal to the sum of the area of tree lateral surfaces and the two bases. The surface area is expressed in square units. The formula for the surface area of a triangular prism is written as: Surface area of a triangular prism S = (2 x Base area) + (Base perimeter x Height of the prism) S = 2A + PL., The area of the right face is also 20 square inches. 7. Add the six areas together. Now you've found the area of each of the six faces. Add them all together to get the area of the whole shape: lw + lw + wh + wh + lh + lh. You can use this formula for any rectangular prism, and you will always get the surface area., So, the surface area would be: SA = Perimeter * height + 2 * Area of base triangle = (4+3+5) * 6 + 2 * (0.5 * 4 * 3) = 72 + 12 = 84 square units. This formula applies …, The surface area of this right triangular prism is the sum of the areas of all 5 faces. Surface Area = 96 + 96 + 180 + 240 + 300 = 912 square units: The work that was done in the example above can be combined to reveal a "formula" for the surface area of a right prism. B = area of the base SA = 96 + 96 + 12•15 + 16•15 + 20•15, Example: find the volume of a prism; Practical applications Volume of a triangular prism formula. The volume formula for a triangular prism is (height x base x length) / 2, as seen in the figure below: So, you need to know just three measures: height, base, and length, in order to calculate the volume. How to calculate the volume of a ..., The formula to calculate the surface area of a right triangular prism is given as S1 × h + (S1 + S2 + h) L. Here, 'h' is the height of the base triangle, S1 is the base edge, S2 is the hypotenuse and L is the base length of the prism as shown in the figure. Let us take an example to find the surface area of a right triangular prism., Example 1: rectangular prism example. Look at the image below and determine if it is a rectangular prism or not. Look for the characteristics of a rectangular prism. The shape has 4 4 triangular and 1 1 rectangular face, not 6 6 rectangular faces. 2 State whether or not the shape is a rectangular prism., Justification of Prism Volume Formula: (For this discussion, our prism will be a right rectangular prism.) ... The surface area of a prism is the sum of the areas of the bases plus the areas of the lateral faces. (The sum of the areas of all the faces.) Right Triangular Prism Surface Area, S, of a right prism: S = 2B + ah + bh + ch or S = 2B + ph, Calculate the rectangular prism surface area. First rectangle area is 15in × 12in = 180in², second 15in × 18in = 270in² and third one 18in × 12in = 216in². Add all three rectangles' areas - it's equal to 666 in² ( what a number!) - and finally multiply by 2. The surface area of our cardboard box is 1332in². Or save yourself some time ..., Take advantage of this huge ensemble of 50+ worksheets on the surface area of prisms and cylinders and help students of grade 6, grade 7, grade 8, and high school ease into the concept. The surface area of a cylinder is the sum of the areas of its curved surface and bases; the surface area of a prism is the sum of the areas of its bases and faces., The lateral surface area of a rectangular prism formula is: Below is a rectangular prism surface area example showing how to find both lateral surface area and total surface area. Example. ... The area of the right face is found by multiplying width and height to get 4 × 9 = 36. Since these areas only represent half of the area, we multiply by ..., The surface area of the prism is the sum of the areas of the faces of the prism. Think about cutting along the edges of your prism, so that you can unfold it into a set of triangles and rectangles or parallelograms. If your triangular prism is a right triangular prism, then the surface is composed of triangles and rectangles., In Geometry, the triangular prism is defined as a prism which has two congruent triangles where the bases are connected by the three rectangular lateral faces. The surface area of a triangular prism can be calculated by adding the base area and its lateral faces. The formula to calculate the surface area of a triangular prism is SA = 2B + P h ..., Base area of a Rectangular prism = bl. Surface area of a Rectangular prism = 2 (bl + lh + hb) Volume of a Rectangular prism = lbh. Triangular Prism: A prism that has 3 rectangular faces and 2 parallel triangular bases, then it is a triangular prism. Base area of a Triangular prism = (1/2) × ab., rectangular prism. three-dimensional figure with six faces, has two rectangular parallel, congruent bases and four rectangular lateral faces. slant height. height of a lateral surface. solid. geometric figure with three dimensions (3D) sphere. three-dimensional figure where all points are the same distance from the center., The outcome is unpacked into three parts: (1) surface area of right rectangular prism, (2) surface area of right triangular prism, and (3) surface area of cylinder. The reason is that each object has a distinct surface area formula that is not well related to the other formulas. The focus here is the surface area of a right rectangular prism ..., A triangular prism is a polyhedron which has the triangular base. It has 5 faces and 9 edges. Use our online surface area of a triangular prism calculator to efficiently calculate the total surface area occupied by the triangular based prism. Enter the triangle's sides, base, height, and prism height in the prism calculator to find the SA of ..., What is the surface area of this triangular prism? To figure this out, we have all of the measurements we need. Let’s put them into the formula and solve for surface area, SA. SA=bh+(s1+s2+s3)H SA=4(3)+(5+5+4)(15) SA=12+14(15) SA=12+210 SA=222 cm2 This triangular prism has a surface area of 222 square centimeters. Vocabulary, Deciding between breastfeeding or bottle-feeding is a personal decision many new parents face when they are about to bring new life into the world. Deciding between breastfeeding o..., A triangular prism is a prism that has two congruent triangles as its bases connected by three rectangular lateral faces. The surface area of the triangular prism is the sum total of the areas of its bases and its lateral faces. Formula to find the surface area of a triangular prism. The Surface Area = 2 B + p h. where, B is the area of the ..., First work out the area of the triangle. Multiply the base by the height and divide by two, (5 × 4)/2 = 10. The area of the triangular cross-section is 10 mm². Image caption, Next multiply the ..., On this page, you can calculate volume of a Right-Triangular Prism. Volume of a Right triangular prism = Area of triangular face * height. Side a: Side b: Side c: Height h: Result window. Download: Use this volume calculator offline with our all-in-one calculator app for Android and iOS. Select a different shape:, Follow these steps which will help you to use the calculator. Step 1: Enter the values of the side of the triangle, triangle base, the height of the triangle, and the height of the prism. Step 2: Click on " Calculate " to find the surface area of the triangular prism. Step 3: Click on " Reset " to clear the field and enter the new values., Some formulas have additional labeling for particular prisms. In triangular, rectangular, and trapezoidal prisms, 'l' (or length) stands for the distance between the bases, and 'h' stands for the height of the polygonal base.'l' is the length for a square prism, and 'a' represents the four congruent base edges.For pentagonal and hexagonal prisms, 'a' is the apothem, and ..., The two most basic equations are: volume = 0.5 * b * h * length, where b is the length of the base of the triangle, h is the height of the triangle, and length is prism …, Find the surface area of a rectangular prism given in the figure. Solution: As we know, Total Surface Area (TSA) = 2 (lw + wh + hl) , here l = 15 m, w = 7 m, h = 5 m. ∴ TSA = 2 (15 × 7 + 7 × 5 + 5 × 15) = 430 cm 2. Find the lateral surface area of a rectangular prism whose length is 9.5 cm, width is 8 cm, and height is 4 cm., The surface area of a rectangular prism is the total area or region covered by its six faces. If l, b, and h are the length, breadth, and height of a rectangular prism, then: Its total surface area (TSA) = 2 (lb + bh + lh) Its lateral surface area (LSA) = 2h (l + b) Prisms are solids with flat parallelogram sides and identical polygon bases ...