document.write( "Question 983960: - find the number of sides in a polygon whose interior angles are in arithmetical progression. the smallest being 120° and the common difference 5 ° \n" ); document.write( "
Algebra.Com's Answer #604899 by MathTherapy(10555)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "- find the number of sides in a polygon whose interior angles are in arithmetical progression. the smallest being 120° and the common difference 5 ° \n" ); document.write( " Duplicate. See problem # 984028?\n" ); document.write( " |