The roof of the
The decoration of the roof of the Bolzano's "Duomo" (which we can see here from a different point of view) has the same symmetry type as a normal brick wall; but this symmetry is different from the one you can see in the pavement of the square.
This example has been used in one of the ten signposts of the MIC project "Maths in the city".
© Fabiana Marchesini
foto di Fabiana Marchesini
The image belongs to the sections...:
2*22 (cmm) (Symmetry)
The spots shown in the maths signposts (Exhibitions with matematita)
Roofs and domes (Symmetry)
Further information:
http://www.matematicaincitta.bz.it/
