Pentagon-to-Near-Equilateral-Triangle Dissection
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This Demonstration shows Lindgren's dissection of a pentagon to a near-equilateral triangle.
Contributed by: Izidor Hafner (June 2012)
Open content licensed under CC BY-NC-SA
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Reference
[1] G. N. Frederickson, Dissections: Plane & Fancy, New York: Cambridge University Press, 2002 p. 276.
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