10,000 Digits
A web page with phi to 10,000 places.
A brief introduction to Golden Ratio
An interview with George Cardas, describing his use of the Golden Ratio in high-end audio equipment cables.
Ask Dr. Math
A list of questions gathered pertaining to Fibonacci and Golden Ratio.
Ask Yahoo
The column at yahoo.com answers the question "What is the "Golden Ratio" and what significance does it have?".
Colin and Greg's Golden Ratio Page
This is an informative site on an interesting aspect of Geometry: The Golden Ratio.
Division in Mean and Extreme Ratio
The base angle of the largest trinalges of most representations of Sri Yantra are about 52 degrees, close to the base angle of the Great Pyrmaid of Cheops, which is 51deg50'. With such a base angle, the ratio of the hypotenuse to half the base is phi, the Golden Ratio.
Golden Rectangle
Defines the "Golden Rectangle" based on phi and shows some formulars and drawings of the results.
Golden`s Section Formulas
Explores a connection between Golden Section on the one hand and Fibonacci and Lucas numbers on the other...
Phi, the golden ratio
Provides a definition of Phi, and explains some mathematical background as well as a listing of 1000 digits of the number.
Phi: That Golden Number
http://jwilson.coe.uga.edu/emt669/Student.Folders/Frietag.Mark/Homepage/Goldenratio/goldenratio.html
How to generate the number, GSP script for dividing segments, rectangle and other shapes, the rabbit problem and references.
The 'Phi-Nest'
Information on the Golden Section, Divine Proportion, Fibonacci series and phi.
The Golden Mean
Explains the theory behind the golden mean and how it can be constructed out of the Fibonacci series.
The Golden Mean
At the Favorite Mathematical Constants page.
The Golden Mean by Jerry Bonnell and Robert Nemiro
A Project Gutenberg eBook with one million digits.
The Golden Ratio
Examines the uses/occurances of phi in biology, art, and ancient times and most importantly, explains the beauty that can be found in a number.
The Golden Ratio
Project with art references and object construction lessons.
The Golden Ratio
Explanation, presence in biology, art, and ancient art.
The Golden Ratio and The Fibonacci Numbers
A presentation of the relationship between the Golden Ratio and the Fibonacci Numbers from the proceedings of the Friesian School.
The Golden Ratio: A Golden Opportunity to Investig
Essay and brief introduction by Edwin M. Dickey.
The Golden Section
Short page describing the Golden Section. Includes a description of various constructions and history.
The Golden Section - the Number and Its Geometry
Simple definitions; exact value and first 2000 decimal places; finding the golden section; continued fractions. Simple tricks for your calculator, puzzles and games.
The Greeks and the Golden Mean
A paper relating the early discovery of the Golden Mean by the ancient Greeks and their methods of constructing it.