Question

if base radius of a right circular cylinder is Halved keeping the height same find the ratio of the volume of the reduced cylinder to that of the original cylinder

Answer 1

Hope this helps you.

Answer 2

volume of original cylinder = pie*(r)^2*h
new r = r/2
new volume = pie*(r/2)^2*h
                    = pie*(r)^2*h/4
ratio of new volume to original volume = 1/4
                                                              = 1:4

Hope this helps
Mark as brainliest