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reecejo
 
 
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reecejo
 
 
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Circle not a polygon
Old 01-15-2009, 10:31 AM
 
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Actually, a circle is the limiting figure of an n-sided polygon when n increases without bound, so it is technically not improper to consider a circle to be an infinite-sided polygon. Therefore, your definition of a 'face' holds for the base of a cone or bases of a cylinder.
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