以下哪段程序能在画出三角形并隐藏turtle？（ ）
import turtle
turtle.circle(150,steps=3)
turtle.hideturtle()
turtle.done()
import turtle
turtle.circle(150,3)
turtle.hideturtle()
turtle.done()
import turtle
turtle.circle(3)
turtle.hideturtle()
turtle.done()
import turtle
turtle.circle(150,3,3)
turtle.hideturtle()
