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June 4th, 2013, 12:08 PM  #1 
Newbie Joined: Jun 2013 Posts: 1 Thanks: 0  Calculating radius to x and y point
Hello I am trying to calculate the radius to given x and y coordinate. Is it possible to calculate the radius when the coordinates are out of the circle? 
June 5th, 2013, 12:29 AM  #2 
Global Moderator Joined: Dec 2006 Posts: 20,747 Thanks: 2133 
A radius is defined to relate to points on a circle (or curve), not points outside the circle.


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calculating, point, radius 
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