Gordon,
The op says within .005 (inches here I will guess from the ").
Let's assume milled profile and at 5 you'd want .001 or .0025 worst case on rad size and center location for a check.
How would you do it?
Not much of an arc there to do a three point pickup on either rad size or projected center.
Best fit 10 point means a special box or a lot of CAD work.
Just for giggles assume the OP has other parts with differing rad sizes and positions so special fit rolls or masters are impractical.
Bob
I think I'm repeating myself but I wouldn't "do it" with the information given by the OP.
Even as a theoretical question, which it is, I'd want to know more than just being given 3 dimensions.
I can certainly understand why you write "assuming" and "just for giggles" but I'm not going to assume or do anything for giggles. A drawing in metric and then a dimension (0.005") in inches.
I asked the OP questions but got no answers. I can understand why I haven't gotten an answer. It's all theoretical and as theoretical task I could give many options. I suggest he asks his teacher at school if he's in doubt.
What's drawn is something that going to be placed on or fit something so what is it that's important?
The distance from the edge for the arc radius?
The arc diameter?
Me? I'd want more dimensions than just those 3 plus tolerances.
IRL things like:
Quantity, material and material thickness, how it was made, etc., etc, would be known.
What is available to measure?