Method that creates a new Arc2d object by three points. The object created is a transient mathematical object and is not displayed graphically.
| Name | Type | Description |
| PointOne | Point | First of three points. |
| PointTwo | Point | Second of three points. |
| PointThree | Point | Third of three points. |
| Name | Description |
| Transient B-Rep Ruled Surface with Arc and Line | Demonstrate creating a transient ruled surface. This sample uses straight line segments for once section and an arc for the second. A part document must be open. |