Pi
System Constant Pi
Pi is a built-in system constant, equal to 3.14159265358979, the finite-precision (double float) approximation to the ratio of the circumference of a circle to its diameter.
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Pi is a built-in system constant, equal to 3.14159265358979, the finite-precision (double float) approximation to the ratio of the circumference of a circle to its diameter.
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