ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.Geometry Namespace / GeometryEngine Class / Scale Method

Scale Method (GeometryEngine)
Overload List
OverloadDescription
Scales the geometry about the specified origin.  
Scales the geometry about the specified origin in a 3-dimensional manner.  
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also