SOLUTION: if the surface area of a sphere is 908 cm^2. what is the diameter of the sphere

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Question 437535: if the surface area of a sphere is 908 cm^2. what is the diameter of the sphere
Answer by stanbon(75887) About Me  (Show Source):
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if the surface area of a sphere is 908 cm^2.
what is the diameter of the sphere
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Surface area = 4(pi*r^2)
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4(pi)r^2 = 908 cm^2
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r^2 = 72.256..
r = 8.500
diameter = 17 cm
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Cheers,
Stan H.
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