Subject: Counting on a grid
Date: Mon, 21 Apr 1997 00:21:35 -0400
From: bob tiernay

I have three problems that would be very much appreciated to be answered.

  1. find how many squares in an mxm grid
  2. find how many rectangles in an mxm grid
  3. find how many squares in an mxn grid
  4. find how many rectangles are in an mxn grid

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