Question

The volume of this cylinder is 6480π cm3.

Find the length of the radius,
The sides are equal to 180cm.

Answer 1

The length of the radius is 10.7cm

Explanation:

`v = \pi {r}^(2) h`

6480=(22r*180)/7

6480*7=3960r

r=

`r = √(45360 / 396)`

1. radius=10.7