document.write( "Question 825030: Supplementary angle of an angle is 9/4 times its complementary angle. Find the measure of the supplementary angle? \n" ); document.write( "
Algebra.Com's Answer #496952 by y6n3o9p4(20)![]() ![]() You can put this solution on YOUR website! If the supplementary angle is 2.25 times wider than the complementary angle then that means it is 9/13 of the entire angle; approximately 69.2%. Multiply 180 by 0.692 to get 124.56 degrees. This can be rounded to 124.6 degrees or 125 degrees. \n" ); document.write( " |