On Tue, 01 Feb 2005 19:45:57 GMT, Tom Gardner wrote:
Sounds like you need a third square...
No, sounds like he needs to scribe a line based on the square, flip
it over, and see if it stays on the line. Repeat with the other
square. One of 'em will describe a "v" instead of one line, when flipped.
Dave Hinz
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