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Pi can be used to calculate the area of a circle Pi can be used to calculate the circumference of a circle
His major praise is from his three universal laws of gravity.
lindemmann
diameter = circumference / pi diameter = radius * 2
The first person to calculate pi was Archimedes, around 250 B.C. Using the formula:A = pi r^2
Pi = circumference/diameter
No. Pi is a finite number.
Area = pi * r2 Circumference = 2 * pi * r Pi = 3.141592 r = square root of Area/pi Cir then = 2 * pi * (square root of Area/pi)
Pi is the number of times the diameter of a circle will fit into the circumference. Pi is not a circle, and does not have a circumference or area. To calculate a circumference USING pi, the circumference is diameter * pi. To find the area using pi, area = pi * radius * radius
Euclid
Pythagoras was credited with discovering the relationship of a radius with a circumference. Hence the term Pi (Pye).
you use pi to calculate the area or circumference of a circle