import tkinter as tk

x, y = 200, 100
r1 = 50
r2 = 25

root = tk.Tk()
root.title("Dvě kružnice")
canvas = tk.Canvas(root, width=400, height=200)
canvas.pack()

canvas.create_oval(x - r1, y - r1, x + r1, y + r1, outline="black")
canvas.create_oval(x + r1, y - r2, x + r1 + 2*r2, y + r2, outline="black")

root.mainloop()