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VALUE OF PI

Value Of Pi The value of Pi (π) is the ratio of the circumference of a circle to its diameter and is approximately equal to   3.14159 . In a circle, if you divide the circumference (is the total distance around the circle) by the diameter, you will get exactly the same number. Whether the circle is big or small, the value of pi remains the same. The symbol of Pi is denoted by   π   and pronounced as “pie”. It is the 16th letter of the Greek alphabet and used to represent a mathematical constant. Pi Values in Decimal and Fraction Pi (or π) is mainly expressed in two different ways which are: Value of pi in decimal Value of pi in fraction Value of Pi (π) in Decimal The pi value up to the first 100 decimal places is: 3.14159 26535 89793 23846 26433 83279 50288 41971 69399 37510 58209 74944 59230 78164 06286 20899 86280 34825 34211 7067 Value of Pi (π) in Fractions The pi value in fraction is 22/7. It is known that pi is an irrational number which means that the digits after the decimal po

EXCERCISE 5.2 ( 6TH STD)

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 EXERCISE 5.2 3RD SUM