How do i find the volume if i don't have the
kent has two similar cylindrical pipes, pipe a and pipe b. the radius of pipe a is 6 cm, and the radius of pipe b is 2 cm. what is the ratio of the volume of pipe a to the volume of pipe b?

The volume of the cylinder is calculated through the equation, V = πr²h. From the given, the ratio of the radii of Pipe A and Pipe B is 6:2 or 3:1. This is also the ratio of the heights of the Pipe. Therefore, the ratio of volume is,
                               V1 / V2 = π(3r)²3h / (πr²h)  = 27 / 1
Thus, the ratio of the volumes is 27:1