Final answer:
The golden ratio value is 1.618. It is a mathematical constant found by dividing a line into two parts such that the ratio of the whole line to the longer part is the same as the ratio of the longer part to the shorter part. It is observed in various natural and artistic designs.
Step-by-step explanation:
The golden ratio value is 1.618.
The golden ratio, often represented by the Greek letter Phi (Φ), is a mathematical constant that is approximately equal to 1.6180339887. It is found by dividing a line into two parts such that the ratio of the whole line to the longer part is the same as the ratio of the longer part to the shorter part. This ratio can be seen in various natural and artistic designs.
For example, The Great Wave off Kanagawa, a woodblock print by Hokusai, is often cited as an example of the golden ratio. The relationship between various elements in the print, such as the height of the wave to the size of the boats or the ratio of the foreground to the background, can be described using the golden ratio.