You can use the Segment tool to create equal length segments in splines, parabolas, ellipses, partial ellipses, and conics.
Previously, the Segment 
tool was available for circles and arcs only.
When you use the Segment tool for splines, parabolas, ellipses, partial ellipses, and conics:
- Equidistant relations are created in a single Segment operation.
- The equidistant relation is replaced by a coincident relation after the equidistant relation is deleted from a single Segment operation.