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What is the surface area of a sphere whose volume is 82.458648 cubic cm taking pi as 3.142 and showing work?
Wiki User
∙ 10y ago
First find the radius by making it the subject of 4/3*pi*radius3 = volume
Radius = cube root of (82.458648*3/4*3.142) = 2.7cm
Surface area = 4*3.142*2.72 = 91.62072 square cm
Wiki User
∙ 10y ago
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