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 36 and the height of the cylinder is 8. If the volume of the solid is 64π, what is the area of the base of the cylinder?
1 Answer
Nov 16, 2016
20.1
Explanation:
A Conical Volume is given by:
A Cylindrical Volume is given by:
Circular Area (base of cylinder)
Total solid volume =
Solve for r.