Mathematics, 28.07.2019 19:30 manywonders

Answer these math questions 1. what is pi? 2. how was pi discovered? 3. what is pi as a fraction? 4. who first referred to pi as a greek symbol? 5. why was a “p” used to represent pi? 6. what is an irrational number? 7. what formulas use pi? 8. why is pi day celebrated on march 14th?

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Answer these math questions 1. what is pi? 2. how was pi discovered? 3. what is pi as a fractio...