document.write( "Question 447185: In a triangle ABC, angle B is 3 times angle A and angle C is 4 degrees less than 6 times angle A. Find the size of the angles. \n" ); document.write( "
Algebra.Com's Answer #307901 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! A=x \n" ); document.write( "B=3x \n" ); document.write( "C=6x-4 \n" ); document.write( "x+3x+6x-4=180 \n" ); document.write( "10x=184 \n" ); document.write( "x=18.4 \n" ); document.write( "------------ \n" ); document.write( "A=18.4 \n" ); document.write( "B=55.2 \n" ); document.write( "C=106.4 \n" ); document.write( " |