Click this icon to insert an arc passing through two locations. Select two locations and an arc will be drawn through them. This arc tool is useful for creating arcs of a specific radius between two points, with the two points being the start and end locations. With this tool you must set the radius of the arc.
To use this tool:
1. Turn off your constraints.
2. Set the radius of the arc you wish to draw.
3. Click on the first location where you wish to start the arc.
4. Click on the second location where you wish to end the arc. An arc will be drawn with the radius specified.
As with all the arc tools, the radius will be drawn in a counter‐clockwise direction. In some cases, you may need to start with your second location first.