They can have the same vertex - if that is what the question was about.
An angle
yes of coures
angle
an angle has two rays with the same endpoint.
An angle is formed by two rays with the same endpoint. If the two rays are perpendicular to one another, they form a right angle.
Not necessarily. If two rays are on different planes, but the planes intersect, it is possible that the rays would also intersect, but the plane intersection would have to happen where the rays are located.
Two rays with the same origin make an angle.
an angle is composed of two rays that have the same endpoint.
its an angle because its two rays having the same vertex (endpoint)
Opposite Rays
Oppsite rays
They are opposite rays.