Axes of rotation of a die
The image shows an axis of rotation of order 3 of the cube. If we number the faces of the cube (so, if we take a die instead of a cube), we can see the effect of a rotation of 120° on the faces of the cube.
© matematita
immagine di Francesca Lazzaroni
The image belongs to the sections...:
Images of the exhibition (From the exhibitions of matematita)
Symmetry of the cube (3D geometry)
