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Surface Area = 804.24772 units2

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12y ago
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11y ago

Surface area of a sphere = 4 * pi * r2 . So 256*pi, about 804.25 square units

Surface area = 4*pi*82 = 4 x 64 x pi = 804.2477193 = 804.25 square units

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Q: What is the surface area of a sphere with a radius of 8?
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What is the surface area of a sphere with radius of 8 inches?

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