Using tkinter

import tkinter

Problem Three::Draw different polygons:

Define a subclass of Canvas, named RegularPolygonCanvas, to paint an n-sided regular polygon. The class contains a property named numberOfSides, which specifies the number of sides in the polygon. The polygon is centered in the canvas, and the polygons size is proportional to the size of the canvas. Create a triangle, square, pentagon, hexagon, heptagon, and octagon from RegularPolygonCanvas and display them, as shown below.

7 Feglar Pobgons