Form an angle?? --- No parallel lines do not intersect, so there would be no vertex for the angle.
No. To make an angle the lines have to meet at the vertex. But by definition parallel lines never intersect (or mathematically speaking meet at infinity).
No, because there is no intersection to form an angle.
Can parallel rays do what?
Your question is incomplete.
Read it out loud, and you will notice it makes no sense.
Please rewrite in good, complete language.
No, because they won't ever meet at a single point.