document.write( "Question 381295: The sum of the angle of a triangle is 180〫. If one angle of a triangle measures x and the second angle measures (5x+18)〫, express the measure of the third angle in terms of x. Simplify the expression. \n" ); document.write( "
Algebra.Com's Answer #270440 by mananth(16946) You can put this solution on YOUR website! One angle = x \n" ); document.write( "second angle = (5x+18) \n" ); document.write( "third angle = 180 - (x+5x+18) \n" ); document.write( "third angle = 180-(6x+18) \n" ); document.write( "third angle = 180 -6x-18 \n" ); document.write( "third angle = |