document.write( "Question 355656: What is the measure of an angle if the measure of its supplement is 39 degree more than twice the measure of its complement? \n" ); document.write( "
Algebra.Com's Answer #253948 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let the angle be x \n" ); document.write( "the complement will be 90-x deg \n" ); document.write( "the supplement = 180-x \n" ); document.write( ".. \n" ); document.write( "180-x = 2(90-x)+39 \n" ); document.write( "180-x=180-2x+39 \n" ); document.write( "180-180-39=-2x+x \n" ); document.write( "-x=-39 \n" ); document.write( "x= 39 the measure of the angle \n" ); document.write( ".. \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |