document.write( "Question 165073: find the measure of an angle whose supplement measures four times it's measure \n" ); document.write( "
Algebra.Com's Answer #121668 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! If two angles are supplementary, then the sum of the two angles equal 180 degrees. \n" ); document.write( ". \n" ); document.write( "Let x = \"the angle\" \n" ); document.write( "then \n" ); document.write( "180-x = supplement \n" ); document.write( ". \n" ); document.write( "180-x = 4x \n" ); document.write( "180 = 5x \n" ); document.write( "36 degrees = x \n" ); document.write( " \n" ); document.write( " |