Why is my last sketch not defined?

[jaskiratspanesar]

Also, let me know that is there any quick tool that could point out what entities are still undefined?(other than color change or dragging them).

Thanks

[jhackney1972 · Accepted solution]

You are missing the indicated dimension or a Sketch Constrain to place the midpoint of the center line to the Origin.

The Text Command you are looking for is Sketch.ShowUnderconstrained.

[jaskiratspanesar]

Where do I need to write this command and will it highlight the points that still need dimensioning?

[jhackney1972]

The Screen Capture shows all.  I will remind you that mine says "Hide Text Commands" because I have my Text Command box open, it is a toggle.  As far as highlighting unconstrained entities on the screen, the answer is probably, try it out for yourself to see.