document.write( "Question 700518: An angle measures 146.4° more than the measure of a supplementary angle. What is the measure of each angle? \n" ); document.write( "
Algebra.Com's Answer #431851 by Stitch(470)![]() ![]() ![]() You can put this solution on YOUR website! Two angles are supplements when they add up to 180\r \n" ); document.write( "\n" ); document.write( "Equation 1: \n" ); document.write( "Equation 2: \n" ); document.write( "----------------------------- \n" ); document.write( "Plug (B + 146.4) into equation 1 for A \n" ); document.write( "Equation 1: \n" ); document.write( " \n" ); document.write( "Combine like terms \n" ); document.write( " \n" ); document.write( "Subtract 146.4 from both sides \n" ); document.write( " \n" ); document.write( "Divide both sides by 2 \n" ); document.write( " \n" ); document.write( "Now plug 16.8 into equation 2 for B \n" ); document.write( "Equation 2: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |