SOLUTION: Area of a sign. A sign is in the shape of a square with a semicircle of radius x adjoining one side and a semicircle of diameter x removed from the opposite side. If the sides of

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Question 184066: Area of a sign.
A sign is in the shape of a square with a semicircle of radius x adjoining one side and a semicircle of diameter x removed from the opposite side. If the sides of the square are length 2x, then write the area of the sign as a function of x.
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!

The area of the square is

The area of the added semi-circle is

The area of the subtracted semi-circle is

Add 'em up:



Mighty goofy looking sign, if you ask me.

John