Question 963741
a regular 14 gon has a perimeter of 130m what is the area. 
First I would start to section it off into triangles from the center of the polygon. And from there split those triangle into half to create a right triangle then use trig
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That will work.
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Side length = 130/14 = 65/7
{{{Area = ns^2*cot(180/n)/4}}} n = 14, s = side length