Pi, or 3.14159
It means 3.14159. Pi is the ratio of the circumference of a circle to the diameter
Pi is the ratio of the circumference of a circle to its diameter.
Pi is the ratio of a circle's circumference to its diamter. It equals approximately 3.14159 Pi = circumference/diameter
In math terms, pi, means 3.14, which is a everlasting decimal, that is just rounded to make your math easier. So pi, means 3.14 in math terms.
The ratio of the circumference to the diameter of a circle. (3.14159265358979323846264338327950288...)
It is defined as the ratio of the circumference of a circle to its diameter
It means pi to the power of two. pi square = pi * pi
Pi is a unitless number, not a distance. Pi is a ratio it has no dimensions. Pi is the ratio of the circumference of a circle to its diameter.
Pi is a number that is never ending, but most people only use the first couple of digits. pi = 3.14159265 pi is the ratio of a circles' diameter to its circumference
In mathematics, the Greek letter pi refers to the constant ratio of a circle's circumference to its diameter (assuming Euclidian space).
There are no degrees in pi, it is a ratio.