Question

Ariel is filling a giant beach ball with air. The radius of the beach ball is 30cm.

What is the volume of air that the beach ball will hold?

Answer 1

the beach ball will hold 36,000pi

Explanation:

The volume of a sphere which is V=4/3 x pi x r^3

The beach ball has a radius of 30 cm

V= 4/3 x pi x 30^3

= 4/3 x pi x 27,000

= 36,000pi

Answer 2

Explanation:

2πr^/4

the formula of volume of a circle