If `A, B, C` are angles of a triangle which of the following will not imply it is equilateral

If A, B and C be the angles of a triangle, then which of the following is incorrect relation :

If A,B,C are three angles of a triangle , then which one of the following relations is not correct ?

In a triangle a=2b and A=3B .Mention which of the following is true? A.) The triangle is equilateral B.) The triangle is isosceles C.) The triangle is right angled D.) The existence of such a triangle is not possible

The angle of an equilateral triangle is

In a triangle ABC if the angles A, B, C are in AP, then which one of the following is correct ?

Angles A, B and C of a triangle ABC are equal to each other. Prove that DeltaABC is equilateral.

Draw a rough sketch of the following Equilateral acute angled triangle

Angle A ,\ B ,\ C of a triangle A B C are equal to each other. Prove that A B C is equilateral.

In a triangle A B C\ a : b : c=sqrt(3)\ :1\ :\ 1, then the triangle is- right angled triangle (b) abtuse angled triangle acute angled triangle, which is not isosceles Equilateral triangle