The volume of the cylinder below is 225 pi cubic centimeters. If you doubled the radius of the of cylinder, which statement belo

Question

3 years ago

14

w would be true? *

1 answer:

Oduvanchick [21] · Answer 1 · 2021-11-06T08:15:06+03:00

The volume of the cylinder will be 900π cube cm.

Step-by-step explanation:

Given,

The volume of the cylinder 225π cube cm

Let the radius be r and the height be h.

To find the volume when the radius is doubled.

Formula

The volume of cylinder = π $r^{2} h$

According to the problem,

π $r^{2} h$ = 225

When the radius is 2r the volume will be = π $(2r)^{2} h$

=4π $r^{2} h$

=4×225π cube cm

= 900π cube cm