document.write( "Question 349661: The supplement exceeds an angle by 122 degrees, Find the supplement \n" ); document.write( "
Algebra.Com's Answer #249916 by ewatrrr(24785) You can put this solution on YOUR website! Hi, \n" ); document.write( "Note: the sum of supplementary angles is 180 \n" ); document.write( "Let (x be the supplement aked for. (x - 122) the other angle. \n" ); document.write( ". \n" ); document.write( "x + (x - 122) = 180 \n" ); document.write( ". \n" ); document.write( "2x - 122 = 180 \n" ); document.write( ". \n" ); document.write( "2x = 302 \n" ); document.write( "x = 151 degrees \n" ); document.write( ".\r \n" ); document.write( "\n" ); document.write( "check you answer \n" ); document.write( "151 + 29 = 180 \n" ); document.write( " |