document.write( "Question 779153: in a triangle angle 1=90 degrees angle 2=18 degrees angle 3 =? \n" ); document.write( "
Algebra.Com's Answer #475117 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! in a triangle angle 1=90 degrees angle 2=18 degrees angle 3 =? \n" ); document.write( "-------- \n" ); document.write( "Angle 1 + Angle 2 + Angle 3 = 180 degs \n" ); document.write( " \n" ); document.write( " |