How to Remap points to angle?

Hi everyone!
Does anybody know how to match the points of a division of a circle with the angle of that portion? I am thinking of ReMap yet can’t seem to make it work! Thank you !!

If you reparameterize your circle, the parameter t in Divide Curve times 2*pi IS the angle. (Assuming the circle seam is at zero radians.)

Have a look at the polar component.

Thank you!!!