Question

Ariel is filling a giant beach ball with air. The radius of the beach ball is 30 cm. What is the volume of air that the beach ball will hold?

Answer 1

the answer is v=113040

Answer 2

Volume of air that beach ball holds is 113040 cm³ .

Explanation:

Formula

`Volume\ of\ sphere = (4)/(3)\pi r^(3)`

Where r is the radius of the sphere.

As given

Ariel is filling a giant beach ball with air.

The radius of the beach ball is 30 cm.

(As the shape of the beach ball in the shape of sphere .)

r = 30 cm

`\pi = 3.14`

Putting all the values in the formula

`Volume\ of\ air\ that\ beach\ ball\ holds = (4)/(3)* 3.14* 30* 30* 30`

`Volume\ of\ air\ that\ beach\ ball\ holds= (4* 3.14* 30* 30* 30)/(3)`

`Volume\ of\ air\ that\ beach\ ball\ holds = (339120)/(3)`

Volume of air that beach ball holds = 113040 cm³

Therefore the volume of air that beach ball holds is 113040 cm³ .