SOLUTION: What is the perimeter of a square that has the same area as a circle with a circumference of pi? (A)2 radical pi (B)4 (C)2pi (D)4 radical pi (E)4pi Please help and thank yo

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Question 476112: What is the perimeter of a square that has the same area as a circle with a circumference of pi?
(A)2 radical pi
(B)4
(C)2pi
(D)4 radical pi
(E)4pi
Please help and thank you so much for helping me.
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

a square that has the same area as a circle with a circumference of pi
a%5E2=pi......->....a=sqrt%28pi%29
the perimeter of a square p=4a=4sqrt%28pi%29
so, answer is:(D)4 radical pi