Question

A marble has a radius of 9 cm. Find the volume of the marble.

Answer 1

Volume of a Sphere

We can calculate this using this equation:

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

Solving the Question

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

We're given that the radius is 9 cm:

`V =(4)/(3)\pi (9)^3\\\\V=3053.63`

Answer

V = 3053.63 cm³