Surface Area of a Triangular Prism Calculator

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Surface area is total area covered by the entire surface of the 3-dimensional object. If we cut open the triangular prism we get 5 pieces. A triangular prism is made of 2 triangles and 3 rectangles. To find the surface area we need to add areas of the 2 triangles and 3 rectangles. Surface area of a triangular prism calculator is used to calculate the surface area with the given length , breadth and side.

Example 1: Calculation of the surface area of the isosceles triangular prism:

For a given question we know the length, breath, side and height of the triangular prism.

If the Length is donated by L, Breath is donated by B, Side is donated by S,

Height is donated by H.

Area of rectangle = side1 x side2

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