Question

Find the exact volume of the cylinder.

A) 14π m3

B) 28π m3

C) 56π m3

D) 112π m3

(the height is 7 and the radius is 2)

Answer 1

Hi, love!!

The correct answer is listed below:

A) 14π m3

B) 28π m3

C) 56π m3

D) 112π m3

Answer 2

Option B)
`28\pi\text{ m}^3`

Explanation:

We are given the following in the question:

Radius of cylinder, r = 2 m

Height of cylinder, h = 7 m

We have to find the volume of the cylinder.

Volume of cylinder =

`V = \pi r^2 h`

where r is the radius and h is the height of the cylinder.

Putting values, we get,

`V = \pi (2)^2(7)\\V = 28\pi\text{ cubic meter}`

Thus, the volume of cylinder is

Option B)
`28\pi\text{ m}^3`