python中怎么画出这个图形

Question

初学python不会复杂的图形编程这个要怎么做，怎么用turtle库画出这个颜色由深到浅是黑红绿

Answer 1

是这个样子吗

import turtle
def drawRed(len):
    turtle.fd(len)
    turtle.color('red')
    turtle.begin_fill()
    turtle.left(60)
    turtle.fd(len)
    turtle.right(120)
    turtle.fd(len)
    turtle.left(120)
    turtle.fd(len)
    turtle.right(120)
    turtle.fd(len)
    turtle.left(120)
    turtle.fd(len)
    turtle.left(120)
    turtle.fd(len)
    turtle.right(120)
    turtle.fd(len)
    turtle.left(120)
    turtle.fd(len)
    turtle.right(120)
    turtle.fd(len)
    turtle.left(120)
    turtle.fd(len)
    turtle.left(120)
    turtle.fd(len)
    turtle.right(120)
    turtle.fd(len)
    turtle.left(120)
    turtle.fd(len)
    turtle.right(120)
    turtle.fd(len)
    turtle.left(120)
    turtle.fd(len)
    turtle.end_fill()

def drawBlackAndGreen(x,y,len):
    turtle.color('black')
    turtle.goto(x,y)
    turtle.begin_fill()
    turtle.fd(len)
    turtle.left(120)
    turtle.fd(len)
    turtle.left(120)
    turtle.fd(len)
    turtle.left(120)
    turtle.end_fill()

    turtle.goto(x+len/2,y)
    turtle.color('green')
    turtle.begin_fill()
    turtle.left(60)
    turtle.fd(len/2)
    turtle.left(120)
    turtle.fd(len/2)
    turtle.left(120)
    turtle.fd(len/2)
    turtle.end_fill()

    turtle.color('black')
    turtle.left(60)
    turtle.goto(x,y)
    drawRed(len/8)
    turtle.color('black')
    turtle.goto(x+len/2,y)
    turtle.left(60)
    drawRed(len/8)
    turtle.color('black')
    turtle.left(120)
    turtle.goto(x,y)
    turtle.fd(len/2)
    turtle.right(60)
    drawRed(len/8)
    
drawBlackAndGreen(0,0,400)
s = input()