SOLUTION: I am working this problem with my son and just want to make sure that I have the right format: A wire is bent to form three semicircles; find the length of the wire in terms of pi
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Question 599567: I am working this problem with my son and just want to make sure that I have the right format: A wire is bent to form three semicircles; find the length of the wire in terms of pi.
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
In order to find the length we need to know the radius of the semicircles
Length around a semi-circle is , therefore
L =
L =
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