document.write( "Question 880379: The vertical angle of an isosceles triangle is 90 degree. Find each of its base angle. \n" ); document.write( "
Algebra.Com's Answer #531494 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! the other two equal angles must be 45 each \n" ); document.write( " |