Question

who invented $π$​

Answer 1

$\huge\colorbox{aqua}{Âηѕωєя࿐ ❤}$

Mathematicians began using the Greek letter π in the 1700s. Introduced by William Jones in 1706, use of the symbol was popularized by Leonhard Euler, who adopted it in 1737. An eighteenth-century French mathematician named Georges Buffon devised a way to calculate π based on probability.

Answer 2

Answer:

Archimedes of Syracuse

The first calculation of π was done by Archimedes of Syracuse (287–212 BC), one of the greatest mathematicians of the ancient world.