Dissection of a Regular Dodecagon into Three

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This Demonstration shows a 15-piece dissection of a regular dodecagon into three regular dodecagons.
Contributed by: Izidor Hafner (January 2017)
Open content licensed under CC BY-NC-SA
Snapshots
Details
Reference
[1] G. N. Frederickson, Dissections: Plane & Fancy, New York: Cambridge University Press, 2002 pp. 287.
Permanent Citation
"Dissection of a Regular Dodecagon into Three"
http://demonstrations.wolfram.com/DissectionOfARegularDodecagonIntoThree/
Wolfram Demonstrations Project
Published: January 5 2017