Question

The surface area of a sphere is 5544cm2. Find its radius and volume

Answer 1

Answer:

radius of the sphere = 21 cm

volume of the sphere = 38808 cm³

Answer 2

Answer:

Step-by-step explanation:

given,

total surface of sphere=5544

total surface of spere=4pi*r^2

                          5544=4*22/7*r^2

                           5544/4*22/7=r^2

                             r=21

       volume of sphere =4/3*pi*r^3

                                        4/3*22/7*21*21*21

                                         38808

        i hope this helps u