I have a polygon feature, inside it, 2 points along an axis.

I draw a line perpendicular to the axis (where the points are) until I intersect the border of the polygon, to get the 4 “sides” of the polygon I am looking for.

And ideally, I wanted to get this directly through “arcpy”.
What’s the best way to obtain this? The solutions I am thinking of, are way too complicated and/or not precise enough.
I am probably missing something there.