Homework Help: Geometry

Posted by jessilyn on Sunday, April 3, 2011 at 10:54pm.

Two sides of similar regular polygons are in the ratio of 5 : 4. The sum of their perimeters is 20. Find the
perimeters of each polygon

Geometry - tchrwill, Monday, April 4, 2011 at 10:02am
With X = the smaller perimeter,

X + (5/4)X = 20
Solve for X

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