SOLUTION: solve the area formula for a circle, A=πr^2, for r^2
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Question 735179: solve the area formula for a circle, A=πr^2, for r^2
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Multiply both sides by 
John
Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
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