What is the Formula for the Volume of a Pyramid?

There are a lot of moving parts in this problem. There's the formula for a triangular prism. Then there's the formula for a triangular pyramid. And don't forget the formula for the area of the base of a triangular shape. Get out your notepaper and follow along as the instructor walks you through and explains each step of solving this problem. You just might have to watch it more than once to make sure you don't miss anything.