In Python Programming:

7.5 (Geometry; n-sided regular polygon) An n-sided regular polygon's sides all have the same length and all of its angles have the same degree (i.e., the polygon is both equilateral and equiangular). Design a class named RegularPolygon that contains: A private int data field named n that defines the number of sides in the polygon. A private float data field named side that stores the length of the side. A private float data field named x that defines the x-coordinate of the center of the polygon with default value o