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How do you calculate with pi?
Use the formula. The circumference of a circle is found with the formula C= π*d = 2*π*r. Thus, pi equals a circle’s circumference divided by its diameter. Plug your numbers into a calculator: the result should be roughly 3.14.
Who calculated the exact value of pi?
Archimedes of Syracuse
The representation of Pi takes place by the Greek letter “π” since the mid-18th century. Since Pi was discovered by Archimedes of Syracuse, experts also call it the Archimedes’ constant. He was one of the best Mathematicians in Egypt. Its appearance takes place in many formulas in all areas of mathematics.
Who calculated the exact value of Pi in India?
Aryabhata
Indian mathematicians Madhava and Aryabhata made very significant contributions in finding the exact value of π (pi).
What is the correct formula for calculating pi?
Definition. The profitability index (PI) is one of the methods used in capital budgeting for project valuation.
What is the simplest value of Pi?
The simplest approximation for Pi is just 3. Yes, we all know that’s incorrect, but it can at least get you started if you want to do something with circles. In the past, many math books listed Pi…
How is the exact value of Pi determined?
The value of pi is the ratio of the circumference of a circle to its diameter. Therefore, you can determine the value of pi by drawing ANY perfect circle (either physically or in a computer program simulation), then measure it’s circumference and diameter, take the ratio and that’s it!
Who were the first to calculate the value of Pi?
The first calculation of π was done by Archimedes of Syracuse (287-212 BC), one of the greatest mathematicians of the ancient world. Archimedes approximated the area of a circle by using the Pythagorean Theorem to find the areas of two regular polygons: the polygon inscribed within the circle and the polygon within which the circle was circumscribed.