Golden Spiral

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This Demonstration draws an approximation to a golden spiral using a golden rectangle.
Contributed by: Yu-Sung Chang (March 2011)
Open content licensed under CC BY-NC-SA
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By successively drawing an arc between vertices of each square in a golden rectangle, you can approximate a golden spiral.
A golden spiral is a logarithmic spiral that goes through successive points dividing a golden rectangle into squares.
Permanent Citation
"Golden Spiral"
http://demonstrations.wolfram.com/GoldenSpiral/
Wolfram Demonstrations Project
Published: March 7 2011