Kempe's Angle Adder

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.

Let = ∠AOC = ∠COA' and let = ∠BOC = ∠COB'. If = ∠AOB and = ∠AOC, then ∠AOA' = .

Contributed by: Izidor Hafner (March 2011)
Based on work by: Erik D. Demaine and Joseph O'Rourke
Open content licensed under CC BY-NC-SA



E. D. Demaine and J. O'Rourke, Geometric Folding Algorithms: Linkages, Origami, Polyhedra, New York: Cambridge University Press, 2007 p. 34.

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.