Lateral area of cube = Lateral area of a cuboid To find: Lateral formula of cuboid, length of the side of a cube Calculate the lateral surface area of the cuboid. Let us take a look at a few examples to understand the lateral area formula conceptĮxample 1: The length, breadth, and height of a cuboid are 6 units, 2 units, and 16 units respectively. With Cuemath, find solutions in simple and easy steps.īook a Free Trial Class Examples on Lateral Area Formula Use our free online calculator to solve challenging questions. Given below is a detailed tabular list for you to understand the lateral surface area formula. We measure the lateral surface area for 3-dimensional shapes. The lateral area formula for various objects are given in the tabular list below: List of Lateral Area Formula The lateral area does not include the base area of the object as well as the face parallel to the base. Hence there are many lateral area formulas which are explained below. The lateral area formula for different types of objects is different. Lateral area formulas help in calculating the lateral surface area of different figures including cuboid, cube, cylinder, cone, and sphere. Let us see more about the lateral area formulas along with a few solved examples. Step 4: Write the final value in appropriate square units.The lateral area formula is used to find the lateral area of any solid object. The lateral area of any figure is the area of the non-base faces only.Step 3: Put the values of the given dimensions in the formula, LSA = (a + b + c) h or Ph.Step 2: Identify the height of the prism, h.Step 1: Identify the dimensions of the triangular base (the bases of the three rectangular faces) and find the perimeter, P = a + b + c.To calculate the lateral area of a triangular prism, follow the steps given below: How To Calculate the Lateral Area of a Triangular Prism? In order to find the lateral area, put the respective values in the formula and add the unit with the final value so obtained. Thus, we can conclude that the lateral surface area of the triangular prism = Perimeter of the base × Height of the Prism. Also, (a + b + c) is the perimeter of the base (triangle). The lateral surface area of the right triangular prism (LSA) = ah + bh + ch (or) (a + b + c) h, where a, b and c are the bases of the rectangular faces and h is the common height or the total height of the prism. How to Find the Lateral Area of a Right Triangular Prism? The formula to find the lateral area of a triangular prism is, (a + b + c) h or Ph. Thus, the lateral area of a triangular prism is the sum of the side faces, that is the three rectangular faces. We know that the lateral area of any prism is the sum of the areas of its side faces. What Is the Formula To Find the Lateral Area of a Triangular Prism? The lateral area of a prism of height h where the dimensions of the triangular bases are a, b, and c is (a + b + c) h. The lateral surface area of a triangular prism is the sum of the areas of all its side faces which are 3 rectangles. What Is the Meaning of the Lateral Surface Area of a Triangular Prism? A triangular prism has 3 lateral faces that are rectangles. Which Polygon Is a Lateral Face of the Triangular Prism?Įach lateral face (side face) of a triangular prism is a rectangle. The "bases" of a triangular prism are the triangles (which are congruent and parallel) that lie on the top and bottom of the prism whereas the "lateral faces" are the side faces (all faces other than the "bases") that are rectangles. How Is a Lateral Face of a Triangular Prism Different From a Base? The base of each of these rectangles coincides with one side of the triangular base. All these rectangles have the same height. The lateral faces of a triangular prism are rectangles. FAQs on Lateral Area of Triangular Prism What Are the Lateral Faces of a Triangular Prism?
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