document.write( "Question 1081536: The difference of two supplementary angles is 102^0. Find the angle (Hint:use simultaneous equation) \n" ); document.write( "
Algebra.Com's Answer #695583 by chen(11)![]() ![]() ![]() You can put this solution on YOUR website! Let x an y be the angles (x>y). \n" ); document.write( "Then x+y = 180 \n" ); document.write( " and x-y = 102.\r \n" ); document.write( "\n" ); document.write( "By adding them together, we get 2x = 282 so x=141 and y = 180-141 = 39. \n" ); document.write( " \n" ); document.write( " |