Freese's Dissection of Two Regular Pentagons into a Square

Initializing live version
Download to Desktop

Requires a Wolfram Notebook System

Interact on desktop, mobile and cloud with the free Wolfram Player or other Wolfram Language products.

This Demonstration shows Freese's dissections of two regular pentagons into a square.

Contributed by: Izidor Hafner (May 2018)
Open content licensed under CC BY-NC-SA


Snapshots


Details

Photo is taken from [1, plate 57].

[1] G. N. Frederickson, Ernest Irving Freese's Geometric Transformations: The Man, the Manuscript, the Magnificent Dissections!, New Jersey: World Scientific, 2018.



Feedback (field required)
Email (field required) Name
Occupation Organization
Note: Your message & contact information may be shared with the author of any specific Demonstration for which you give feedback.
Send