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When was the symbol for Pi first used for Pi?
The first time the symbol Pi was first used for Pi was in ancient Greece in their numbers. The symbol "π" was number 80 in Greece.
What did Egyptians use Pi for?
The Egyptians used 256 divided with 81 to calculate pi.
How is pi used to find circumference of circles?
Pi times the diameter of a circle gives its circumference.
What does the formula Pi r2 mean?
It is the formula used in finding the area of a circle which is pi times radius squared
What is Approximation for pi?
3.14 is the commonly used approximation
What shape is Pi used in?
Pi can be used to find a circle, For the circumference-Pi x D, or for the radius Pi x r2
Pi can be used to calculate the blank of a circle?
Pi can be used to calculate the area of a circle Pi can be used to calculate the circumference of a circle
Where was pi first used?
Pi was first used by the Babylonians and Egyptians.
What is the math subject that the pi is mainly used in?
well pi is used to find the area of a circle A=pi x the radius squared
When was pi first being used approximated?
When was pi first being used approximated?
When is pi typically used in mathematics?
Pi is used to find area and circumference of a circle.
How is pi r squared used?
It is used to find the area of a circle as pi*radius2
When was the symbol for Pi first used for Pi?
The first time the symbol Pi was first used for Pi was in ancient Greece in their numbers. The symbol "π" was number 80 in Greece.
What can pi be used for?
eating, plus:circumference = pi x diameter
Who used the pi symbol first?
Pythagoras was the 1st person who used the pi symbol first
Is pi used to solve square root?
No, pi is not used to solve a square root problem.
What approximation of pi was used by the egyptians?
The approximate value of pi used by the ancient Egyptians was 3.16
