document.write( "Question 703982: three interior angles of a convex heptagon measure 125 degrees and two of the interior angles measure 143 degrees what are the other two interior angle measure in the heptagon? \n" ); document.write( "
Algebra.Com's Answer #433832 by Alan3354(69443)\"\" \"About 
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three interior angles of a convex heptagon measure 125 degrees and two of the interior angles measure 143 degrees what are the other two interior angle measure in the heptagon?
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\n" ); document.write( "A heptagon has 7 sides and angles.
\n" ); document.write( "The sum of the interior angles is 900 degrees.
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