SOLUTION: how do I find the surface area of a sphere where the area of the great circle is 79 cm^2 ?
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Question 973129: how do I find the surface area of a sphere where the area of the great circle is 79 cm^2 ?
Found 2 solutions by Alan3354, MathLover1:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
how do I find the surface area of a sphere where the area of the great circle is 79 cm^2 ?
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Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
area of the great circle is
given: => solve for
Surface area of a
...round it
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