Question

If r = 8 units and x = 8 units, then what is the volume of the cylinder shown above?

Answer 1

V=paiR^2H

V=3.14*64*8

V=1,608.495

Answer 2

There is no picture, but I am assuming that r is the radius and x is the height.

The volume of a cylinder is:


`V= \pi r^2 h`

So plug in the values:


`V = 8\pi (8)^2`


`V = 512 \pi = 1608.495`

The answer is 1608.495 units cubed