A gate 2*22
In corso Europa in Milan there's a gate that is an example of pattern 2*22. At first sight, it could seem of type 4*2; instead, we can't find a rotation of 90° that sends the pattern in itself.
© matematita
foto di Giovanna Angelucci
The image belongs to the sections...:
2*22 (cmm) (Symmetry)
In the city center (From the exhibitions of matematita)
