Purpose

Create a circular arc from a center and two radius points.

Steps

1. Select the Arc tool.

   

2. Click the center, then the start radius point, then the end radius point.

   

Inputs and units

Input or value	Meaning	Units
Points	Center → start → end; both radius points must be equally distant from the center.	Point coordinates use Geometry length units

Limitations

• The three points must not be collinear. This tool does not create a full 360° circle; use Circle for that.

Related topics

• Create point
• Create circle
• Create curve