Question

Formula for surface area of triangular prism

Answer 1

Triangular prisms have their own formula for finding surface area because they have two triangular faces opposite each other. The formula A=12bh is used to find the area of the top and bases triangular faces, where A = area, b = base, and h = height

Answer 2

A = bh + L(s1 + s2 + s3)

Explanation:

The formula for finding surface area of triangular prism is A = bh + L(s1 + s2 + s3).