Question

A solid sphere has volume 36π. Find the radius of the sphere.

Answer 1

Radius of sphere = 3 units

Explanation:

Volume of sphere is given by the formula

`V=(4)/(3)\pi r^3`

Where r is the radius.

Here the volume of sphere is given by 36π.

Substituting

`36\pi=(4)/(3)\pi r^3\\\\r^3=27\\\\r=3units`

Radius of sphere = 3 units