Volume of a. The volume formulas are the same. Since you know that the area of the base is 314 in.
The formula for the volume of a prism is V B h where V is volume B is the area of the base and h is the height of the prism.
Find the area of the base and multiply it by the height. Volume of a wedge. This method can also be used to find the volume of a cylinder. Find the volume of each prism or cylinder.