The C.S.A of a right circular cylinder of equal radius and height is ……… the area of its base.

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 : 1 (b) 13 : 9 (c) 17 : 9 (d) 34 : 9

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

The radius of base and height of a right circular cone are equal . If the cone be melted to make a right circular cylinder of same radius , then what will be the ratio of the height of cylinder and the slant height of the cone ?

Write True or False If the length of the radius of a right circular cylinder is doubled and height is halved , then lateral surface area is equal to the lateral surface area of the original cylinder.

A right circular cylinder has base radius 14 cm and height 21 cm. Find its volume.

A right circular cylinder has base radius 14 cm and height 21 cm. Find its volume.

A right circular cylinder has base radius 14 cm and height 21 cm. Find its volume.