Two rays with the same origin make an angle.
Not necessarily. The rays may not intersect.
yes
because they are
It's true, an angle is made up of two rays. Two rays meet at a point, and their relative position at the point where they meet will define an angle.
No. If the rays do not meet, there is no angle.
Only if they meet.
yes
An angle.
angle
Yes. Any two rays which have the same end point.
An angle is a geometric figure formed by two rays that share a common endpoint.