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pi is a universal constant. It is a transcendental number which is a special kind of irrational number. It cannot be expressed as a terminating or repeating decimal, nor as a ratio of integers or surds.
There are various ways in which pi can be calculated and expressed. Commonly used approximations are 22/7, 3.14, 3.14159.
Last year pi was calculated to 5 trillion digits although 40 digits are thought to be sufficient to calculate the angle subtended on earth by a hydrogen atom at the far end of the known universe!
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How do you change trigonometry value into a degree?
You want to change radian to degrees. To change radian to degree, multiply the radian by 180 and divide by PI, where PI=3.14159. For example 2 radians = 2 (180)/3.14159 = 114.59 degrees.
What is th value of pi?
The value of pi (Ï€) is3.1415926535897932384626433832795028841971693993751.........
Who figured out the value of pi?
No one has fully discovered pi. Pi is believed to be irrational.
What is the value of pi 227?
Not sure what the 227 is for but the value of pi is 3.14159265
What is the value for pi to 25 or more decimal places?
the value of pi is 3.14159265358979323846264338327950288........ it goes on and on
