How to measure the Perpendicularity DIM from two lines to A Datum

[Tho35]

How to measure the Perpendicularity DIM for this case, I measured these two lines and contruct Perpendicularity Dimension from these two lines but PC dmis gave me zero value..Please help me this !

Thanks a lot !

[kpayne]

How to measure the Perpendicularity DIM for this case, I measured these two lines and contruct Perpendicularity Dimension from these two lines but PC dmis gave me zero value..Please help me this !

Thanks a lot !

Did you try to construct perpendicularity between these 2 lines? Are these 2 lines not parallel to each other? You should construct perpendicularity to datum A with each of these 2 lines.

[rangerboat72]

It's probably because of the current working plane that you are in, but you probably should measure the features as planes rather than lines.

[Tho35]

Thank you, I will try