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Friday, March 25, 2011
4 quarter circumferences
ABCD is a square with the length of 20 inches on each side. 4 quarter circumferences are tangented at the center of the square. How many square inches are in the total shaded area?
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ABCD is a square with the length of 20 inches on each side. 4 quarter circumferences are tangented at the center of the square. How many square inches are in the total shaded area?
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Post a Comment