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Meanings
1
pi (π); ratio of circumference to diameter
Mathematical constant approximately equal to 3.14159. Used in geometry and formulas.
Pi is approximately 3.14.
Calculate the area of a circle using pi.
pi (π); ratio of circumference to diameter
Mathematical constant approximately equal to 3.14159. Used in geometry and formulas.
Pi is approximately 3.14.
Calculate the area of a circle using pi.