return_values

from turtle import Turtle
import random

raphaelo = Turtle()

def rect_perimeter(length, height):
    return length * 2 + height * 2

def rect_area(length, height):
    return length * height


def draw_rectangle(name, color):
    length = random.randint(50,300)
    height = random.randint(50,200)
    x = random.randint(0, 100)
    y = random.randint(0, 100)

    name.penup()
    name.goto(x, y)
    name.pendown()
    name.color(color)
    name.begin_fill()
    name.forward(length)
    name.right(90)
    name.forward(height)
    name.right(90)
    name.forward(length)
    name.right(90)
    name.forward(height)
    name.end_fill()

    name.penup()
    name.backward(height/2)
    name.right(90)
    name.forward(length/2)
    name.right(90)
    name.forward(10)
    name.pendown()
    name.color("black")
    name.write("Area: " + str(rect_area(length, height)), align = "center")

    name.penup()
    name.backward(20)
    name.pendown()
    name.color("black")
    name.write("Perimeter: " + str(rect_perimeter(length, height)), align = "center")


draw_rectangle(raphaelo, "green")
draw_rectangle(raphaelo, "yellow")
draw_rectangle(raphaelo, "red")