If two angles are vertical angles, then which of the following is not true? Is the question

A.The angles are congruent,

B.The Angles share a common vertex,

C.The angles lie in the same plane,

D.The angles share a common side. I think it's C or D?

Verified Answer :

Kytten

D is false, because vertical angles are connected at the vertex, not the sides.

Answer: Option 'D' is not true .

Step-by-step explanation:

Since we have given that

If two angles are vertical angles, then

a) The angles must be congruent .

B) The angles must share a common vertex.

C) The angles must be lie in the same plane.

But the angles do not share a common side, because they can't be adjacent angles, as shown in the figure.

Hence, Option 'D' is not true .

View image RenatoMattice