Find the volume and curved surface of a sphere whose diameter is 6 cm.

Find the volume and surface area of a sphere of diameter 14 cm.

Find the surface area of a sphere whose diameter is 21 dm.

Compute the curved surface area of a hemisphere whose diameter is 14cm

Curved surface area of sphere of diameter 14 cm is :

Find the surface area of a sphere of diameter : 21 cm

Find the surface area of a sphere of diameter : 14 cm

Find the volume and the surface area of a sphere of radius 5.6 cm.

Find the surface area of a sphere of diameter: 28cm

Find the surface area of a sphere of diameter 14 cm?

If the diameter of a sphere is d and curved surface area S, then show that S=pid^(2) . Hence find the surface area of a sphere whose diameter is 4.2 cm.