document.write( "Question 993673: Fine the measure of an angle such that the sum of the measures of its compliment and its supplement is 118 degrees. \n" ); document.write( "
Algebra.Com's Answer #612885 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Okay...the complement of an angle is 90-x. The supplement is 180-x. \n" ); document.write( "Thus, \n" ); document.write( "(90-x)+(180-x)=118 \n" ); document.write( "270-2x=118 \n" ); document.write( "Subtracting 270 and dividing by -2 gives \n" ); document.write( "-2x = -152 \n" ); document.write( "x = 76 \n" ); document.write( " |