Find the curved surface area of a cone whose height is 12cm and base radius is 5cm ?

Find the curved surface area of the cylinder whose height is 20 cm and the radius of base is 7 cm.

Find the curved surface area of the cylinder whose height is 20 cm and the radius of base is 7 cm.

Find the curved surface area of a cone whose height and radius of base are 4 cm and 3 cm respectively.

Find the curved surface area of a cone, if its slant height is 60cm and the radius of its base is 21cm.

Find the curved surface area of a cone,if its slant height is 60cm and the radius of its base is 21cm.

Find the curved surface area of frustum of a cone of height 12 cm and radii of circular ends are 9 cm and 4 cm.

Find the curved surface area of frustum of a cone of height 12 cm and radii of circular ends are 9 cm and 4 cm.

A sphere has the same curved surface as a cone of height 12 cm and base radius 5 cm. Find the radius to the nearest cm .

Find the curved surface area of a right circular cone whose slant height is 10cm and base radius is 7cm