c = circle() show(c) c = ellipse(r = 30)| repeat(100,rotate(5)) show(c) c = circle (r=21) show(c) c = circle (r=23) show(c) c = circle (r=19) show(c) c = circle (r=25) show(c) c = circle (r=27) show(c) c = circle (r=29) show(c) c = circle (r=31) show(c) c= circle(x=50, y=50, r=50)| repeat(100,rotate(5)) show(c)