The surface area of a sphere with a radius of 7 is about 615.8 units2
The suface area of a sphere with a radius of 7 meters is 615.75m2
The surface area of a sphere with a radius of 7cm is about 615.8cm2
615.75216 m2
Surface area of sphere: 4*pi*7^2 = 196*pi square cm
The surface area of a sphere with a radius of 13ft is about 2,123.7ft2
615.75 inches2615.75 inches2
To work out the area of a sphere, you have to know its radius. Once you know that: -- 'square' the radius (multiply radius times radius) -- multiply that result by 12.5664 The result is near the area of the sphere.
A sphere with a radius of 7 inches has a volume of 1,436.76 cubic inches.
The surface area of a sphere with a radius of nine is 1,018 units2.
The surface area of a sphere with a radius of 5m is 314.2m2
The surface area of a sphere that has a radius of 10 is: 1,260 square units.
The surface area of a sphere with radius 6 is: 452 square units.