File:Golden spiral real-approx.png

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A golden spiral plotted with a sequence of quarter-circles.

Approximate and true Golden Spirals. The green spiral is made from quarter-circles tangent to the interior of each square, while the red spiral is a much closer approximation to a Golden Spiral, a special type of logarithmic spiral. Overlapping portions appear in yellow.

From WikiMedia commons as and SVG file, saved as PNG by DonEMitchell

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current08:05, 24 December 2009Thumbnail for version as of 08:05, 24 December 20091,202 × 826 (71 KB)Admin (Talk | contribs)A golden spiral plotted with a sequence of quarter-circles. Approximate and true Golden Spirals. The green spiral is made from quarter-circles tangent to the interior of each square, while the red spiral is a much closer approximation to a Golden Spiral,

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