SOLUTION: the area of a square is equal to the area of a circle. Its diameter is 2cm, how long is a side of the square

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Question 1172073: the area of a square is equal to the area of a circle. Its diameter is 2cm, how long is a side of the square
Answer by ikleyn(52781)   (Show Source): You can put this solution on YOUR website!
.

     =  =  = .


    a = .


Use your calculator.



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