Isoperimetric Inequalities
Revision as of 12:47, 21 June 2006 by IntrepidMath (talk | contribs) (Copied from geometric inequalities for completeness.)
Isoperimetric Inequality
If a figure in the plane has area and perimeter
then
. This means that given a perimeter
for a plane figure, the circle has the largest area. Conversely, of all plane figures with area
the circle has the least perimeter.