Question

Find the volume of the solid shown or described. If necessary, round to the nearest tenth.

Answer 1

37.7

Explanation:

Well use the formula for the volume of a cylinder which is,

,
`\pi r^2 h`

So the radius is 2 and the height is 3, so we plug those numbers into the formula,

(pi)(2)^2(3)

2^2 is 4 4*3 is 12

12*pi is about 37.7 rounded to the nearest tenth.

If you would like to check look at the image below.