In
Geometry , the is a dual semiregular tiling of the Euclidean plane.
It is given its name because it appears on the streets of Cairo and in many Islamic decorations.
This tiling can be seen as the union of two flattened perpendicular
Hexagonal Tiling s. Each
Hexagon is divided into four
Pentagons .
- http://mathworld.wolfram.com/CairoTessellation.html
- http://www.mathsyear2000.co.uk/explorer/morphing/05newfromold.shtml
- http://home.flash.net/~markthom/html/alhambra.html
- http://www.geocities.com/williamwchow/java/j8.htm
