Question

What is the volume of a cylinder with a diameter of 12 in. and a height of 7 in.?

Answer 1

Find out the volume of a cylinder .

To prove

Formula

`Volume\ of\ cylinder = \pi r^(2)h`

Where r is the radius and h is the height.

As given

Diameter of 12 in. and a height of 7 in.

`Radius = (Diameter)/(2)`

`Radius = (12)/(2)`

Radius = 6 in

`\pi = 3.14`

put all the values in the formula

`Volume\ of\ cylinder = 3.14* 6* 6* 7`

= 791.28 in³

Therefore the volume of the cylinder is 791 .28 in³ .