ArcGIS Pro 3.1 API Reference Guide
ArcGIS.Core.Geometry Namespace / LineSegment Class / Angle Property
Version

Angle Property (LineSegment)
The angle in radians between the positive X-axis and this line in a counter clockwise direction.
Syntax
public double Angle {get;}
Remarks

Line Segment

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.0 or higher.
See Also