Friday, June 29, 2007
Susan the shape octagon and rotational symmetry
The picture above this blog is a stop sign that its shape is a octagon and its has 8 sides to it and that it has 4 lines of symmetry. Also its has a reflectional symmetry and rotational symmetry since, if you rotate it you will see the same pattern on it, no matter how much you turn it around. When you wants to see a reflectional of it you can just take a mirror facing it and you see a another one that look alike to the stop sign or the octagon shape of it.