If one angle of a \[\Delta \] is equal to the sum of the other two, the triangle is

If one angle of a \[\Delta \] is equal to the sum of the other two, th

1.	If one angle of a \[\Delta \] is equal to the sum of the other two, the triangle is
A.	isosceles
B.	equilateral
C.	right angled
D.	ordinary
Answer» D. ordinary