The volume v of a cylindrical can is represented by the formula v=πr2h, where h is the height and r is the radius. a cylindrical can has a volume of 1152π cubic centimeters and a height of 8 centimeters. what is the radius of the can?

You are given that the volume of a cylinder is .

You are also told that this particular cylinder (the can) has a volume of  and a height of 8. That is, for this particular cylinder the following are true:

V=
h=8

Now we plug these values into the formula for the volume of a cylinder and solve for r. We do this as follows:



Thus, the radius of the can is 12 centimeters.

This question doesn’t make any sense

The correct answer is 7