MechDesigner Reference & User Interface > 2.3 Part-Editor: > Constraints > Geometry

Toolbar :

Part-Editor: Constraints toolbar > Add Tangent

Menu :

Part-Editor: Add menu > Geometry sub-menu> > Constraints sub-menu > Add Tangent

A Line and Circle or Arc :

MD-GA-Tangent-A

1.Part-Editor: Click Constraints toolbar > Add Tangent

2.Part-Editor: Click a Circle or Arc sketch-element

3.Part-Editor: Click a Line sketch-element (or the X-axis or Y-axis)

MD-GA-Tangent-B

The two Circle/Arc and Line (or the X-axis or Y-axis) become Tangent

Circle or Arc and a Circle or Arc :

MD-GA-Tangent-G

1.Part-Editor: Click Constraints toolbar > Add Tangent

2.Part-Editor: Click a Circle or Arc

3.Part-Editor: Click a different Circle or Arc

MD-GA-Tangent-H

The Circle and/or Arcs becomes Tangent

1.SHIFT+CLICK a sketch-element with a Tangent constraint

The sketch-element and TangentCtoL or TangentCtoC constraint show in the Selection-Window.

2.Right-click the TangentCtoL or a TangentCtoC constraint in the Selection-Window

3.Click Delete in the contextual-menu

Geometry | Tangent