# The diameter of a sphere is 6 cm. Find the total surface area of the sphere. (p = 3.14)

more_vert
The diameter of a sphere is 6 cm. Find the total surface area of the sphere. (p = 3.14)

more_vert

verified

diameter of sphere =d=6cm

Radius = r=d/2 =6/2 =3cm

the total surface area of sphere = 4$$\pi$$r2

=4$$\times$$3.14$$\times$$32

=4$$\times$$3.14$$\times$$9

=36$$\times$$3.14

=113.04 cm2

Therefore the total surface area of sphere= 113.04 cm2

​​​​​​