Resize circle to precise radius in SketchUp

[DaveR]

@Pen

I believe that once you’ve left the circle alone, it can not then be resized unless you want to try and use the scale tool.

No. That’s not correct. As I wrote, you can change the radius by typing the new one in the Entity Info window.

You could also increase or decrease the radius by using the Move tool on a cardinal point and typing the required change in radius.

@Pen

I had a query on the radius though which is that I create an exact radius say 10.50 meters but then when I went back and measured this with the measurement tool, it produces an estimate that isn’t always that close to what it should be say it might then say 10.10…any ideas on that?

Please provide an example SKP file that shows that. Most likely you aren’t measuring the radius to a vertex on the edge of the circle.