document.write( "Question 1166006: The sum of three angle of a heptagon is 340.the remaining angle are equal in measure to each other. Calculate the size of the equal angle \n" ); document.write( "
Algebra.Com's Answer #790497 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "The sum of the interior angles of a heptagon is 5(180) = 900 degrees. \n" ); document.write( " \n" ); document.write( "Solve using basic algebra.... \n" ); document.write( " \n" ); document.write( " |