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Q: What is the surface area of a sphere with 42 cm?

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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

Related questions

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.

Surface area of a sphere (the golfball) = 4*pi*radius2 square cm

The surface area of a sphere whose diameter is 18cm is 1018cm2

The surface area is 804.25 cm2

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

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