Maybe a very easy but helpful feature to add to V3?

 From:  blowlamp 8 Jul 2014  (2 of 17) 
6816.2 In reply to 6816.1 
Use Transform > Move and use the centre of the circle as the base point.
You could place a point at the centre of the circle and provided you select both items, you can drag & snap from the point whilst in the edit frame.

Martin.


EDIT: Isn't it actually easier to just draw a fresh circle on the intersection point?

EDITED: 8 Jul 2014 by BLOWLAMP