This is my turtle code. It made a funny shape. Here's a screenshot, as well.
import turtle
edward = turtle.Turtle()
def draw_side(turtle_name, color, length, angle):
turtle_name.color(color)
turtle_name.forward(length)
turtle_name.left(angle)
turtle_name.circle(50)
draw_side(edward, 'red', 75, 75)
draw_side(edward, 'blue', 75, 105)
draw_side(edward, 'green', 75, 75)
draw_side(edward, 'yellow', 75, 105)
turtle.done()