関連ワード:  how to make a triangle in python    how to make a triangle in python turtle    how to make a triangle in python using for loop    how to make a triangle in python code    how to make a triangle in python trinket    how to make a triangle in python using while loop    how to make a triangle in python sandbox    how to make a triangle in python graphics    how to make a triangle in python idle    how to draw a triangle in python