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*[https://en.wikipedia.org/wiki/Golden_rectangle Golden rectangles] <br>
 
*[https://en.wikipedia.org/wiki/Golden_rectangle Golden rectangles] <br>
 
*[https://www.intmath.com/blog/mathematics/golden-spiral-6512 Golden spirals] <br>
 
*[https://www.intmath.com/blog/mathematics/golden-spiral-6512 Golden spirals] <br>
*[https://www.mathsisfun.com/geometry/pentagram.html Pentagrams]
+
*[https://www.mathsisfun.com/geometry/pentagram.html Golden stars]
  
  

Revision as of 20:20, 6 December 2020

Golden Ratio

Local Pentagonal Symmetry:

Real-World Applications:

Further Readings:

Golden ratio --> This is a very good source for exploring the real-world applications of golden ratio.
Robinson triangles are not the only shape that is related to the golden ratio. Here are some sites that explain golden rectangles, golden spirals, and golden stars (pentagram) and where they show up in our everyday lives:


Penrose Tiling Home

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Next Section: Robinson Triangles

Alumni Liaison

Correspondence Chess Grandmaster and Purdue Alumni

Prof. Dan Fleetwood