import turtle
def DrawTriangle(lenth,angle):
for i in range(3):
turtle.seth(angle-i*120)
turtle.fd(lenth)
turtle.setup(800,350,200,200)
turtle.penup()
turtle.fd(-350)
turtle.pendown()
DrawTriangle(300,30)
turtle.penup()
turtle.seth(30)
turtle.fd(100)
turtle.seth(90)
turtle.fd(100)
turtle.pendown()
DrawTriangle(300,-30)
turtle.penup()
turtle.seth(0)
turtle.fd(350)
turtle.seth(-90)
turtle.fd(100)
turtle.pendown()
for i in range(6):
DrawTriangle(100,90-60*i)
turtle.penup()
turtle.seth(30-i*60)
turtle.fd(100)
turtle.down()
turtle.done()