document.write( "Question 360071: an angle measures 12° more than 1/2 the measure of its supplement. find the measure of the angle. Needs to show work. \n" ); document.write( "
Algebra.Com's Answer #256906 by mananth(16949) You can put this solution on YOUR website! angle = x \n" ); document.write( "supplement = 180-x \n" ); document.write( ".. \n" ); document.write( "x= 1/2 *(180-x)+12 \n" ); document.write( "x=90-x/2 +12 \n" ); document.write( "x+x/2=102 \n" ); document.write( "3x/2=102 \n" ); document.write( "3x=204 \n" ); document.write( "/3 \n" ); document.write( "x=68 deg. \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |