Regular Polygon - Duality of Regular Polygons

Duality of Regular Polygons

See also: Self-dual polyhedra

All regular polygons are self-dual to congruency, and for odd n they are self-dual to identity.

In addition, the regular star figures (compounds), being composed of regular polygons, are also self-dual.

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Famous quotes containing the word regular:

    “The solid and well-defined fir-tops, like sharp and regular spearheads, black against the sky, gave a peculiar, dark, and sombre look to the forest.”
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