Plane symmetry pmm
pmm consists of reflections in the four sides of a rectangle.
Escher does not make use of the symmetry pmm in his work. He
did sketch a tile pattern from the Alhambra with this symmetry in 1936.
[Transformations] [Plane
Symmetry] [Geometry] [Resources]
[Copyright]
This page maintained by David A Reid
Email: david.reid@acadiau.ca
