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Polykite
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PolykiteGrid

Polykites are polyforms obtained from a regular triangular grid superposed on a regular hexagonal grid (its dual), illustrated above.

Polykite

The monokite is therefore a quadrilateral (in particular, a kite) having angles 120 degrees, 90 degrees, 60 degrees, and 90 degrees, and edge lengths sqrt(3)/2, sqrt(3)/2, 1/2, and 1/2.

Polykites

The numbers of polykites with n=1, 2, ... components are 1, 2, 4, 10, 27, 85, 262, ... (Sloane's A057786), the first few of which are illustrated above.

SEE ALSO: Kite, Polyform

REFERENCES:

Owen, B. "Polykites." http://members.optusnet.com.au/polyforms/2dforms/polykites/.

Pegg, E. Jr. "Polyform Patterns." In Tribute to a Mathemagician (Ed. B. Cipra, E. D. Demaine, M. L. Demaine, and T. Rodgers). Wellesley, MA: A K Peters, pp. 119-125, 2004.

Sloane, N. J. A. Sequence A057786 in "The On-Line Encyclopedia of Integer Sequences."




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Weisstein, Eric W. "Polykite." From MathWorld--A Wolfram Web Resource. http://mathworld.wolfram.com/Polykite.html

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