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# pi day anita p m.pdf

28 de Mar de 2023                          1 de 26
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### pi day anita p m.pdf

1. Let’s starts our session with a riddle
2. Math is something to understand not to learn PI DAY 22/7
3. WHAT IS PI?
4. What is pi? ► Pi(some other Greek letter like Alpha or omega )was chosen as the letter to represent the value 3.14592….. Because the letter {π} in Greek is Pronounce like our letter p, stands for “perimeter”.
5. ► The ratio of the circumference of a circle to it’s diameter.
6. ► The number to the right of 3 never Repeat in a pattern
7. History of pi?
8. History of pi? ► The 1st Calculation of π was by ARCHIMEDES OF SYRACUSE. (287-212 B.C). ► One of the Greatest Mathematician of Ancient World.
9. ► In 1914,the Indian Mathematician RAMANUJAN discovered the formula for computing pi that converges rapidly.
10. ► In 1666 Newton Found pi to Sixteen decimal places by evaluating the first twenty-two terms of an infinite Sum.
11. Importance of pi
12. Pi in various fields: ► Life of pi. ► Pizza 🍕day.
13. Life of pi: ► Pi’s father Names him piscine molitor Patel after piscine molitor,a famous swimming pool in France.
14. Pizza 🍕Day: ► In foreign countries they celebrate July 22 as a pizza festival and they conduct more competitions like pizza eating,fancy dress competition etc….
15. You Solve this? IF 21=4 13=6 23=12 34=24 THEN 25=?
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