document.write( "Question 350443: The sum of the measures of a complement and a supplement of an angle is 200. What is the measure of the angle? \n" ); document.write( "
Algebra.Com's Answer #250497 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let the angle be x \n" ); document.write( "the complement = 90-x \n" ); document.write( "supplement = 180-x \n" ); document.write( ".. \n" ); document.write( "180-x+90-x=200 \n" ); document.write( "270-2x=200 \n" ); document.write( "-2x=-270+200 \n" ); document.write( "-2x=-70 \n" ); document.write( "x=35 \n" ); document.write( " |