formula for finding the interior angles of a polygon

Geometric formulae, word problems, theorems and proofs, etc.
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teddybear101
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formula for finding the interior angles of a polygon

Postby teddybear101 » Wed Feb 24, 2010 10:13 pm

does any one know a formula to the sum of the interor angles of a polygon. i think it is n-2(180), but i am not sure? :confused:

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stapel_eliz
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Postby stapel_eliz » Thu Feb 25, 2010 1:59 pm


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teddybear101
Posts: 30
Joined: Tue Jan 12, 2010 5:54 pm
Location: Atlana, GA (cobb county)
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Re: formula for finding the interior angles of a polygon

Postby teddybear101 » Fri Feb 26, 2010 9:46 pm

thanks, i was going to use it, but desided that is what brothers are for. thks anyway :clap:


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