If `pi/6 and 150^g` are two angle of a triangle , then third angle will be

Show that if sum of the two angles of a triangle is equal to the third angle then the triangle is right angled triangle.

Mark against the correct answer: The two angles of a triangle are complementary. The third angle is

If the measure of two angles of a triangle are 35^@ , 84^@ , then the third angle is __

Can the sum of the two angles of a triangle be less than the third angles?

Each of the two equal angles of a triangle is twice the third angle.Find the angles of the triangle.

Each of the two equal angles of a triangle is twice the third angle. Find the angles of the triangle.

Two angles of a triangle are 44^@ and 87^@ .Find the third angle

If the two sides of a triangle of a triangle and the included angle are given by a= sqrt(3)+1, b = 2 and C = 60^(@) , find the other two angles and the third side.

Two angles of a triangle are complimentary. Find the third angle.