document.write( "Question 818565: In triangle ABC, the measurement of angle A equals 2x + 10, measurement of angle B = 5x + 30, measurement of angle C = 3x - 20. Put the sides in order from smallest to largest. \n" ); document.write( "
Algebra.Com's Answer #492625 by josgarithmetic(39625) ![]() You can put this solution on YOUR website! Sum of angles of a triangle is 180 degrees.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(2x+10)+(5x+30)+(3x-20)=180 \n" ); document.write( "Solve for x. \n" ); document.write( "Compute each angle, A, B, and C.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The bigger the angle, the bigger the side opposite the angle. No need for other fancy calculations. \n" ); document.write( " |