document.write( "Question 984028: 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 #604841 by MathTherapy(10553)![]() ![]() 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( " Number of sides:\n" ); document.write( " |