The surface area of a sphere is `154 cm^(2)`. Its radius is:

The curved surface area of a sphere is 616 cm^2 . Its radius is :

If the surface area of a sphere is 154 cm ^(2) , find its radius

If the surface area of a sphere is 154 cm ^(2) , find its radius

If the surface area of a sphere is 154 cm ^(2) , find its radius

If the surface area of a sphere is 154 cm^(2), find its radius.

The surface area of a sphere is 616cm^2 .Find its radius.

The surface area of a sphere is 616 cm^(2) . Then, its radius is ……… cm.

The surface area of a sphere is 2464 cm^ 2 If its radius be doubled, what e surface area of the new sphere?

The surface area of sphere is 616cm^(2) . Find its radius.