# shapes.py
# ---------
# By MWC contributors

from turtle import *

def triangle(side_length):
    forward(side_length)
    right(120)
    forward(side_length)
    right(120)
    forward(side_length)
    right(120)


def rectangle(height, width):
    forward (height)
    right(90)
    forward (width)
    right (90)
    forward (height)
    right(90)
    forward (width)
    right (90)