Q: What is the surface area of a sphere with a radius of 6 cm?

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Surface area of sphere: 4*pi*7^2 = 196*pi square cm

Surface area = 4*pi*142 = 784pi square cm

Surface Area = 4*pi*r2 = 6566.9 sq cm

Surface area of sphere = 4*pi*122 = 1809.557368 or about 1810 square cm

The surface area is about 314.16 cm2The formula for the surface area of a sphere is 4 (pi) r2For a radius of 5 cm, the surface area is4 (3.1416) (5)2 = 4 (3.1416)(25) = about 314.16 cm2*Do not confuse the sphere's surface area formula SA = 4 (pi) r2 withthe formula for the volume of the sphere, which is V = 4/3 (pi) r3

Related questions

The answer is 36π or approximately 113.1 cm.

The surface area of a sphere with a radius of 7cm is about 615.8cm2

The surface area of a sphere with a radius of 42cm is about 22,167cm2

314.28571 cm.

Use the formula for volume to solve for the radius of the sphere and then plug that radius into the formula for the surface area of a sphere.

Surface area of sphere: 4*pi*7^2 = 196*pi square cm

Surface area = 4*pi*32 = 36pi square cm

Surface area = 4*pi*142 = 784pi square cm

Surface Area = 4*pi*r2 = 6566.9 sq cm

The formula for the surface area of a sphere is 4 (pi) r2For a radius of 10 cm, the surface area is4 (3.1416) (10)2 = 4 (3.1416)(100) = about 1256.64 cm2

Surface area of sphere = 4*pi*122 = 1809.557368 or about 1810 square cm

The surface area is about 314.16 cm2The formula for the surface area of a sphere is 4 (pi) r2For a radius of 5 cm, the surface area is4 (3.1416) (5)2 = 4 (3.1416)(25) = about 314.16 cm2*Do not confuse the sphere's surface area formula SA = 4 (pi) r2 withthe formula for the volume of the sphere, which is V = 4/3 (pi) r3