Flipping the Endpoint Tangent

You can flip the endpoint of a tangent arc that is connected to a line. The radius of the arc does not change.

1. Open a new sketch and sketch a line.
2. Click Tangent Arc and create an arc from the end point of the line.

   

3. Right-click the point where the arc and the line meet, and click Flip Endpoint Tangent .

   

   The tangent arc flips position: