golden ratio........?

Question

what is a golden ratio???

and how is it related to math, science and arts???

Answer 1

Throughout history, the ratio for length to width of rectangles of 1.61803 39887 49894 84820 has been considered the most pleasing to the eye. This ratio was named the golden ratio by the Greeks. In the world of mathematics, the numeric value is called "phi", named for the Greek sculptor Phidias.

http://www.intmath.com/BasicAlg/mathOfBeauty.php
http://www.geom.uiuc.edu/~demo5337/s97b/art.htm

Answer 2

The golden ratio, also known as phi ( a greek letter )is equal to 1.61803399. It's a reaccurring ratio that suprisingly keeps popping up places.

EG:
Female bees in the world / Male bees in the world = phi
Your height / Your bellybutton height = phi

There alot more, but its really weird where this thing pops up

Answer 3

The golden ratio is often called the divine ratio, because it truly is likewise the ratio of stability. if you're making a cellular, you'll use the golden ratio to ascertain the position to position the subsequent factor, etc. So, even if that is the ratio of stability, both bodily and artistically, i ought to work out the position superstitious minds ought to work out it as something non secular or perhaps godlike. comparable to casting out 9s.

Answer 4

The subject is big and important enough to justify a whole book, and indeed there is a book on it. Try this:

http://www.amazon.com/Golden-Ratio-Worlds-Astonishing-Number/dp/0767908163/sr=8-1/qid=1168694173/ref=pd_bbs_sr_1/104-2192952-8019152?ie=UTF8&s=books

Answer 5

The ratio in which we measure the purity of gold
i.e x/24 where x is the purity measure.

Answer 6

Hope this helps.