How Do You Find the Lateral and Surface Areas of a Triangular Prism?

There are several pieces to this problem. But luckily all the necessary pieces are here. There are five variables and three different formulas to use to get the solutions. The instructor diagrams the triangular prism and labels the necessary pieces. She will plug in the appropriate values into the formulas and show how to solve them. Pay attention. It's easy to get lost so it may take more than one viewing of this video.