Use the image to answer the question.

Question

An illustration shows four rays with points near the arrows labeled A, B, C, and D in a clockwise direction emerging from a common point labeled O. The angle A O B is marked as 40 degrees and angle C O D is marked as 50 degrees.

Are the two indicated angles adjacent? Why or why not?

(1 point)
Responses

Yes, the two indicated angles share a common vertex.
Yes, the two indicated angles share a common vertex.

No, the two indicated angles do not share a common ray.
No, the two indicated angles do not share a common ray.

Yes, the two indicated angles share a common ray.
Yes, the two indicated angles share a common ray.

No, the two indicated angles do not share a common vertex.png

Answer 1

Yes, the two indicated angles share a common vertex. Angle AOB and angle COD have a common endpoint at point O, making them adjacent angles.