document.write( "Question 1098773: Find the measure of angle whose supplement is three times it's measure. \n" ); document.write( "
Algebra.Com's Answer #713149 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! x+3x=180 \n" ); document.write( "4x=180 \n" ); document.write( "x=180/4 \n" ); document.write( "x=45 degrees \n" ); document.write( " |