I thought this would be a useful resource. Dip and strike readings are simple but important geological measurements which can be used for structural and stratigraphic analysis. They are generally made by a field geologist directly at a geological outcrop. This video shows how you can plot them on a map, using ArcGIS.
I've created a video showing how to plot strike/dip and trend/plunge symbols in ArcGIS Pro - https://youtu.be/IztMzY4f-5E
I hope it's helpful.