document.write( "Question 252958: the polygon is convex ,with sides a-g wat is the sum of its interior angle measures \n" ); document.write( "
Algebra.Com's Answer #185147 by drk(1908)\"\" \"About 
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The formula for the sum of the interior degrees is:
\n" ); document.write( "180(n-2), where n is the number of sides
\n" ); document.write( "according the the question, you have a 7-gon , sides a-g. So,
\n" ); document.write( "180(7-2)
\n" ); document.write( "180(5)
\n" ); document.write( "900 degrees.
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