Creating Radial Dimensions

To create centerlines along with radial dimensions

1. From the Dimension menu, choose Style.
2. In the Dimension Styles dialog box, choose Geometry.
3. In the Geometry dialog box under Center, select Line. The image tile shows a sample of the selection.
4. Click the image tile to cycle through the Center options.
5. In the Size box, enter the centerline size.

Dimension toolbar:
Command line equivalent: DIMCENTER