The side panel of a skateboard ramp is a trapezoid as shown.
A. Write an expression to find the amount of wood needed to build the two side panels of a skateboard ramp.
B. How much wood is needed to build to side panels of a skateboard ramp
![The side panel of a skateboard ramp is a trapezoid as shown A Write an expression to find the amount of wood needed to build the two side panels of a skateboard class=](https://us-static.z-dn.net/files/d36/a8633542284726b9d4321ca3fe409f51.png)