Available in TurboCAD LTE Pro / DoubleCAD Pro only

Moves a point or endpoint to another point.

Start with two lines and an arc.
Activate the Points Coincident constraint, and click an endpoint of the first line.
Click an endpoint of the second line.
Create another constraint between Point 1 . . .
. . . and Point 2 - an endpoint of the arc.
If you edit any of the objects, such as the arc in this case, the coincident constraint will be maintained, and the other objects will keep their size and orientation (when possible).

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