Translations:Assembly3 ConstraintDiameter/7/en

From FreeCAD Documentation
  1. Select a 2D circle or arc
  2. Activate the Diameter command using the:
  3. Set the Diameter value in the (constraint's) properties panel.
  4. Press the Solve constraints or the Quick solve button to recompute
(if Auto recompute and Smart recompute are disabled).