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# Math - bobpursley, Monday, September 14, 2009 at 5:24pm

The base of the rectangle can go from 3 to 22 along the base.
3x22
4x21
5x20
6x19
...
22x3

Ok, looks like to me it is 22-2 ways.

# Math - Van , Monday, September 14, 2009 at 5:31pm

sorry... i don't understand

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