Question

What is the height of a cylinder with a volume of 315 pi cubic meters and a radius of 6 meters?

Answer 1

8.75 = h

Explanation:

The volume of a cube is given by

V = pi r^2 h

315 pi = pi (6)^2 h

315 pi = pi * 36* h

Divide each side by 36 pi

315 pi / 36pi = pi * 36* h/ 36pi

8.75 = h