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Advent calendar 2018
23 December
All 2018 advent puzzles
~
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Today's number is the area of the largest area rectangle with perimeter 46 and whose sides are all integer length.
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The largest rectangle will be 11 by 12 and have area
132
.
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perimeter
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range
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angles
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shape
ave
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regular shapes
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square numbers
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sum to infinity
balancing
consecutive integers
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christmas
functions
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volume
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