surface area for a triangular prism

Answer 1

The formula to calculate the surface area of a triangular prism is:

Surface Area = 2 *(base area of the triangle) + (lateral area of the prism)

The base area of the triangle can be calculated using the formula for the area of a triangle, which is 1/2 * base * height.

The lateral area of the prism can be calculated using the formula for the perimeter of the base triangle multiplied by the height of the prism.

So, the surface area of a triangular prism can be calculated as:

Surface Area = 2 * (1/2 * base * height) + (perimeter of base * height)

or

Surface Area = base * height + (perimeter of base * height)