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Returns the approximate value of the mathematical constant π, rounded to 14 decimal places.
3.14159265358979, which is the approximate value of π in radians, rounded to 14 decimal places.
- π is an irrational number, which can be defined as the ratio of a circle's circumference to its diameter.
- If angle in degrees is multiplied by PI()/180, its corresponding radian value is obtained.
|=PI()||function returns value of π with precision upto 14 decimal places||3.14159265358979 (radians)|
|=4*4*PI()||the area in cm2 of a circle of radius 4 cm where area of circle is given by π*(radius)2||50.2654824574367 (radians)|
Related LibreOffice functions:
Equivalent Excel functions: