Dimensioning a Diameter
This section shows how to dimension the diameter of a:
• Circle
• Arc
• Fillet feature
You can locate the dimension text either inside or outside the diameter.
To dimension a circle, arc or fillet:
1. Click Circular in Dimension.
2. Click Diameter in Circular.
3. Click Centerline or No Centerline in Diameter.
◦ Use Centerline to dimension the diameter of a feature with the dimension line drawn from the feature center.
◦ Use No Centerline to dimension the diameter of a feature with the dimension line drawn towards the center of the feature but not connecting with the center.
Figure 97. Dimensioning Circles with and without a Centerline
4. Select one or more circle, arc, or fillet features.
5. If you switched Automatic dimension placement off in Options under Dimension Settings, click the desired location for the dimension text(s), using the dimension trace for guidance.
6. Click End to end this command.