A rectangle tiled by squares. rectangles. or triangles is said to be a square. A tiled rectangle is perfect if the tiles are similar and finite in number and if no two tiles are the same size.
If two such tiles are the same size. the tiling is imperfect. In a perfect triangle rectangle the triangles must be right triangles.
The Quadri is a typical rectangular ready reader. fashioned by Aptica. Enjoy your reading!
AXIS clear-ocean blue
POLAR black-lime green
RADIUS ocean blue-purple
VECTOR full mat black