document.write( "Question 1047045: If the supplement of an angle is twenty more than twice its complement, what is the original angle, its complement, and its supplement? \n" ); document.write( "
Algebra.Com's Answer #662534 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! angle is x \n" ); document.write( "supplement is 180-x \n" ); document.write( "complement is 90-x \n" ); document.write( "180-x=2(90-x)+20 \n" ); document.write( "180-x=180-2x+20 \n" ); document.write( "the 180s cancel \n" ); document.write( "-x=-2x+20 \n" ); document.write( "x=20 degrees, the angle \n" ); document.write( "70 degrees is the complement \n" ); document.write( "160 degrees is the supplement, and that is 20 more than twice the complement. \n" ); document.write( " |