You are provided with a circle, a triangle, and a square which each have the same length perimeter. If the circle is rotated, without slipping, around each of the other two, in which case will it rotate through the greatest number of degrees?

the answer is that the number of degrees are the same, but no consideration is necessary beyond the fact that the perimeters are the same.

Posted by rick on 2005-07-09 01:51:40