Creating Radial Dimensions

To create a radius dimension

1. From the Dimension menu, choose Radius.
2. Select the arc or circle to dimension.
3. Enter options as needed:
   
   • To edit the dimension text content, enter t or m. Editing within or overwriting the brackets (<>) will change or remove the dimension value calculated by AutoCAD LT. Adding text before or after the brackets will append text before or after the dimension value.
   • To edit the dimension text angle, enter a.
4. Specify the leader line location.

Dimension toolbar:
Command line equivalent: DIMRADIUS