A cone and a cylinder have equal bases and heights. Then find the ratio of the corresponding volumes

A cone and a hemisphere have equal bases and equal volumes. Find the ratio of their heights.

A cone, a hemisphere and a cylinder stand on equal bases and have the same height. What is the ratio of their volumes?

A cone, a hemisphere and a cylinder stand on equal bases and have the same height. The ratio of their respectively volume is

A cone and a hemisphere have equal bases and equal volumes. The ratio of their heights is

A cone and a hemisphere have equal bases and equal volumes. What is the ratio of the height of the cone to the radius of the hemisphere?

A right circular cone and a right circular cylinder have equal base and equal height.If the radius of the base and the height are in the ratio 5:12, then the ratio of the total surface area of the cylinder to that of the cone is (a) 3:.1quad (b) 13:9quad (c) 17:9quad (d) 34: 9

A cylinder, a cone and a hemisphere are of same base and have same height. The ratio of their volumes is

A cone, a cylinder and a hemisphere stand on equal bases and have equal heights. The ratio of their volumes is