Question

How do i find the surface area of a trapezoidal prism using the formula

Answer 1

The surface area of a trapezoidal prism is equal to

`SA=2B+P\cdot L`

where

B is the area of the trapezoidal face

P is the perimeter of the trapezoidal face

L is the length of the trapezoidal prim (perpendicular distance between the trapezoidal faces)