3D Arc PropertyManager

The Arc PropertyManager controls the following properties of arcs in a 3D sketch.

To open this PropertyManager:

In an open 3D sketch, select the arc.

Existing Relations

Relations Displays relations inferenced automatically during sketching or created manually with Add Relations. When you select a relation in the list, a callout is highlighted in the graphics area.
Information Displays the status of the selected sketch entity (Fully Defined, Under Defined, and so on).

Add Relations

You can add relations to the selected entity. The list includes only relations that are possible for the selected entity.


For construction Converts the entity to construction geometry.


You can specify any appropriate combination of the following parameters to define the arc if the arc is not constrained by relations. When you change one or more parameters, the other parameters update automatically.

Center X Coordinate End X Coordinate
Center Y Coordinate End Y Coordinate
Center Z Coordinate End Z Coordinate
Start X Coordinate Radius
Start Y Coordinate Angle (subtended by the arc)
Start Z Coordinate