Dim angle using a Python script in Rhino

I have to measure angles for many polyline or polygonal curve objects. The measurement method is similar to the one shown in the image below. I’ve looked into using the Dim Angle tool in the group, but there aren’t many posts about creating scripts for this. Could anyone help me or suggest a solution to automate angle measurement using a script?

Hi @theanhkc07,

You might start with the AngularDimension.Create methods.

– Dale

thank you i found just what i needed