document.write( "Question 632831: find the measure of an angle whose supplement is 45 degrees less than 4 times its complement. \n" ); document.write( "
Algebra.Com's Answer #398505 by mananth(16946)![]() ![]() You can put this solution on YOUR website! Let the angle be x \n" ); document.write( "supplement of angle = 180-x \n" ); document.write( "Complement of angle = 90-x \n" ); document.write( "4 times= 4(90-x)\r \n" ); document.write( "\n" ); document.write( "4(90-x)-(180-x)=45 \n" ); document.write( "360-4x-180+x=45 \n" ); document.write( "135=3x \n" ); document.write( "/3 \n" ); document.write( "x= 45 \n" ); document.write( "measure of angle = 45 deg \n" ); document.write( " |