Arrange eight copies of the hexomino below such that a 5x7 rectangle is completely covered.
+--+
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+--+--+--+--+
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+--+--+--+--+
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+--+
The arrangement may cover a 5x7 but the smallest rectangle it fits completely within is a 9x9 square. These rectangles do not have the same center, but are 1 unit apart.
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Posted by Jer
on 2016-11-07 09:34:17 |