Question

preface for history of pi​

Answer 1

Step-by-step explanation:

A HISTORY OF PI - Preface: The history of pi is a quaint little mirror of the history of man. It is the story of men like Archimedes of

Answer 2

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