document.write( "Question 679126: the measures of the angles of a triangle are 40,50 and 90, explain why \n" ); document.write( "
Algebra.Com's Answer #421818 by pmatei(79)![]() ![]() ![]() You can put this solution on YOUR website! For any triangle, the sum of the 3 angles is always 180 degrees.\r \n" ); document.write( "\n" ); document.write( " |