Question

how was pie discovered























what is a pie?



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Answer 1

pie was discovered in olden times dividing circumfrance of circle by diameter

Answer 2

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✒what is a pie?

A type of food consisting of fruit, meat or vegetables inside a pastry case.

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✒ pi = π

Value of π = 22/7

✒Later, in 1707, Welsh mathematician William Jones was the first to use the Greek letter pi (π) to denote the constant ratio, though it wasn't until 1737 that Swiss mathematician and physicist Leonhard Euler popularized the use of the symbol. The π symbol was taken from the Greek word for "perimeter.