document.write( "Question 220411: Find the measure of an angle that is 30 degrees less than its supplement \n" ); document.write( "
Algebra.Com's Answer #165487 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! x+(x-30)=180 \n" ); document.write( "2x=180-30 \n" ); document.write( "2x=150 \n" ); document.write( "x=150/2 \n" ); document.write( "x=75 degrees ans. for the smaller angle. \n" ); document.write( "180-75=105 degrees for the larger angle. \n" ); document.write( " |