The Fibonacci Sequence in Nature : The Mystery of Golden Ratio

In mathematics, the limit of Fibonacci series is known as Golden Ratio. This ratio is approximately equal to 1.618. In nature, one can come across this ratio in many areas of art and science. Fibonacci sequence actually has a very unique characteristic. Dividing a number with previous number allows you to get approximately similar result. However, the result will be the same after the 13th number inside the series: 1.618 that is Golden Ratio.

There are many examples of golden ratio:
The ratio of the length of forearm to the length of the hand is equal to 1.618, that is, Golden Ratio. Another well-known examples on human body are.

The ratio between the length and width of face

Ratio of the distance between the lips and where the eyebrows meet to the length of nose

Ratio of the length of mouth to the width of nose.

Ratio of the distance between the shoulder line and the top of the head to the head length

Ratio of the distance between the navel and knee to the distance between the knee and the end of the foot

Ratio of the distance between the finger tip and the elbow to the distance between the wrist and the elbow
GOLDEN TRIANGLE:

The golden triangle can be characterised as an isosceles triangle ABC with the property thatbisecting the angle C produces a new triangle CXB which is a similar triangle to the original.

Golden triangles inscribed in a logarithmic spiral

THERE ARE MANY OTHER RELEVANT EXAMPLE OF GOLDEN RATIO......do find out:-)