document.write( "Question 301051: Angle A and angle B are supplementary angles and angle A is 35 degrees less than four times angle B. Find the measures of angle A and angle B. \n" ); document.write( "
Algebra.Com's Answer #215872 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! A+B=180 \n" ); document.write( "A=4B-35 \n" ); document.write( "4B-35+B=180 \n" ); document.write( "5B=180+35 \n" ); document.write( "5B=215 \n" ); document.write( "B=215/5 \n" ); document.write( "B=43 DEGREES. \n" ); document.write( "A=4*43-35 \n" ); document.write( "A=172-35 \n" ); document.write( "A=137 DEGREES. \n" ); document.write( "pROOF: \n" ); document.write( "43+137=180 \n" ); document.write( "180=180 \n" ); document.write( " |