Answers for "How do i get the angle of two Vector 3's?"
http://answers.unity.com/questions/1354488/how-do-i-get-the-angle-of-two-vector-3s.html
The latest answers for the question "How do i get the angle of two Vector 3's?"Answer by jdean300
http://answers.unity.com/answers/1354748/view.html
You can't get the angle between points without a reference to something else. Vector3.Angle is used to get the angle between two **directions**.
![alt text][1]
So if you look at this image, we can get the angle as indicated by doing `Vector3.Angle(a-b, Vector3.forward)`.
Without more information on exactly what angle you are trying to get (and in reference to what), I can't tell you exactly what you will need to pass in to Vector3.Angle. But regardless, it will need to be directions, not positions.
[1]: /storage/temp/94326-vector3angle.pngWed, 17 May 2017 21:42:53 GMTjdean300