Difference between revisions of "1997 PMWC Problems/Problem I5"
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Revision as of 10:35, 15 April 2008
Problem
Two squares of different sizes overlap as shown in the given figure. What is the difference between the non-overlapping areas?
Solution
Let the area of the non-shaded region of the 6 by 6 square by A. Let the area of the non-shaded region of the 4 by 4 square by B. Let the shaded area be C.
