Posted by Cindy M on November 05, 2002 at 20:50:10:
In Reply to: Please help! If you are good at geometry, then please take the time to do a generous deed! posted by Bibi on November 05, 2002 at 20:38:01:
I need to know about vertexes, endpoints
A vertex is the point where an angle bends. So each of the points of a triangle, for example, is a vertex.
Endpoints are the points at either end of a line segment. So if the corners of a square are labeled ABCD, then A and B are the endpoints of one side of the square.
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