喻茜

import turtle
turtle.color('red')
turtle.fillcolor('yellow')
turtle.begin_fill()

while True:
    turtle.forward(100)
    turtle.right(165)
    if abs(turtle.pos())<1:
        break

turtle.end_fill()
turtle.done()

import turtle
turtle.setup(600,400,0,0)
turtle.bgcolor('red')
turtle.color('yellow')
turtle.fillcolor('yellow')

turtle.penup()
turtle.goto(-250,100)
turtle.pendown()

turtle.begin_fill()
for i  in  range  (5)  :
    turtle.forward(100)
    turtle.right(144)
turtle.end_fill()





turtle.done()