document.write( "Question 896589: The measure or an angle is 21 degrees more than twice it's supplement. Find the measure of each angle. \n" ); document.write( "
Algebra.Com's Answer #543635 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! The measure or an angle is 21 degrees more than twice it's [sic] supplement. Find the measure of each angle. \n" ); document.write( "------- \n" ); document.write( "A = the angle \n" ); document.write( "A = 2*(180 - A) + 21 \n" ); document.write( "A = 360 - 2A + 21 \n" ); document.write( "3A = 381 \n" ); document.write( "A = 127 degs \n" ); document.write( "--------------- \n" ); document.write( "PS it's = it is \n" ); document.write( " |