Question

What is the formula to find trapezoidal volume?

Answer 1

Find the formula for the volume of a trapezoid?

Let $a,b,h,L$denote bases of the trapezoid, height of the trapezoid, and height of prism respectively.

Volume of trapezoid $=\frac{\left(a+b\right)hL}{2}$

Hence, the volume of the trapezoid is equal to $\frac{\left(a+b\right)hL}{2}$.