The surface area of a sphere with a radius of 7cm is about 615.8cm2
18 CM
The surface area of a sphere whose diameter is 18cm is 1018cm2
The surface area is 804.25 cm2
Surface area = 4*pi*72 = 615.752 square cm to 3 decimal places
The answer is 36π or approximately 113.1 cm.
The surface area of a sphere if its diameter is 9.65 cm equals 292.6cm2
The surface area of a sphere with a radius of 7cm is about 615.8cm2
The surface area of a sphere with a diameter of 7cm is 153.9cm2
18 CM
Surface area of sphere: 4*pi*7^2 = 196*pi square cm
18 CM
314.28571 cm.
The surface area of a sphere whose diameter is 18cm is 1018cm2
Surface area of a sphere (the golfball) = 4*pi*radius2 square cm
The surface area is 804.25 cm2
Surface area = 4*pi*32 = 36pi square cm