Mathematics, 15.07.2019 23:30, neariah24

What is the surface area of a sphere with radius 4 ? a. 16 pi units^2 b. 64 pi units^2 c. 12 pi units^2 d. 32 pi units^2

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What is the surface area of a sphere with radius 4 ? a. 16 pi units^2 b. 64 pi units^2 c. 12 pi uni...