Similar Polyfetts Tiling a Triangle

A polyfett or polifetto is a plane figure formed by joining equal isosceles right triangles on the quadrille grid at vertices or along equal edges. They are a generalization of polyaboloes.

A few polyfetts can form an isosceles right triangle, or monofett, by joining variously sized copies of themselves. Here I show some examples.

The tilings shown use as few tiles as I know how, and are not necessarily unique under this condition. If you find a tiling with fewer tiles, please write.

See also Polyfett Irreptiles.

Monofett

Difetts

Trifetts

Last revised 2020-10-12.

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Col. George Sicherman [ HOME | MAIL ]