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None because the real value of pi has never been discovered because it's an irrational number that has an infinite number of decimal places and therefore cannot be expressed as a fraction.
All we know about pi is that its value is a circle's circumference divided by its diameter.
Its value in ancient Babylonia was about 3 and in Biblical times itwas valued as 3.
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What number is useful when finding the circumference of a circle?
The value of Pi
Why is pi important in layman term?
The circumference of a circle divided by its diameter is the value of pi and pi has a wide range of uses some of which are:- Finding the volume of a sphere Finding the surface area of a sphere Finding the volume of a cone Finding the volume of a cylinder Finding the area of a circle Finding the circumference of a circle
What for aryabhata is famous?
For finding place value system, zero, and pi.
What are the famous mathematical problems featuring pi?
The famous mathematical problems featuring pi include finding the area and the circumference of a circle. The value for pi is 3.14.
What is the formula to finding the diameter of a circle that has a circumference?
Circumference = Pi * D (the diameter) Therefore D = Circumference / Pi Naturally all circles have a circumference, but if this value is known then we can find the diameter by dividing this value by Pi. (Note: Pi is a special number and we can only ever use an approximation to its value.)
What are 3 uses of pi?
Finding the area of a circle: pi*radius2 Finding the circumference of a circle: 2*pi*radius or diameter*pi Finding the surface area of a sphere: 4*pi*radius2
How is finding the area of a circle similar to finding the circumference of a circle?
They both use pi:- circumference = 2*pi*radius or diameter*pi area = pi*radius2
What is the value of pi by 2?
The value of Pi is 3.14 so the value of Pi by 2 is 6.28.
What are ten facts about the math symbol pi?
Its the 16th letter of the Greek alphabet Its pi day on March 14th Its value to two decimal places is 3.14 Its worked out by dividing the circumference of any circle by its diameter Its true value is probably infinity Its used in finding the area of a circle Its used in finding the circumference of a circle Its used in finding the volume of a sphere Its used in finding the surface area of a sphere Its used in finding the volume of a cone Its used in finding the curved surface area of a cone
How get the value of pi?
The basic answer is Circumference / Diameter. I'll leave to you the challenge of finding the formulae for calculating the value to lots of decimal places at a more fundamental, derivative level!
What is th value of pi?
The value of pi (Ï€) is3.1415926535897932384626433832795028841971693993751.........
What is the appromiximate value of pi?
The approximate value of pi is 3.14159265.
