# A solid consists of a cone on top of a cylinder with a radius equal to that of the cone. The height of the cone is #24 # and the height of the cylinder is #4 #. If the volume of the solid is #90 pi#, what is the area of the base of the cylinder?

##### 1 Answer

Dec 28, 2017

Base Area

#### Explanation:

Combine the equations for the volumes of the cylinder and the cone to find the radius. Then calculate the base area (

Because we want

Base Area =