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SA = 2πr2 solve for r
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4 votes
SA = 2πr2
solve for r

User Cliwo
by
7.1k points

1 Answer

5 votes

Answer:

r = √ 2 S A π 2 π

OR

r = − √ 2 S A π 2 π

Explanation:

Carlos

Virtuoso Helper

User Suraj Mahajan
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