document.write( "Question 349969: the second angle of a tirnagle is three times the first and the third is 12 degrees less than twice the first. find the measure of the triangle. \n" ); document.write( "
Algebra.Com's Answer #250121 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! x+3x+2x-12=180 \n" ); document.write( "6x=192 \n" ); document.write( "x=32 degrees \n" ); document.write( "3x=96 degrees \n" ); document.write( "2x-12=52 degrees \n" ); document.write( " |