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22 divided by 7 = 3.14285714...
However, it has been shown that this number is actually larger than pi which equals 3.14159265...
A more accurate approximation would be 355 divided by 113.
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Note that are no two rational numbers which can be divided to give the exact value of Pi.
A possible method of calculating Pi would use the Madhava-Leibniz series:
Pi = (4/1) - (4/3) + (4/5) - (4/7) + (4/9) ...
Such a method is capable of calculating Pi to any number of digits (although it becomes quite impractical after a certain point)
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What is the radius of a circle if the circumference is 28 cm?
Just divide the circumference by (2 x pi).Just divide the circumference by (2 x pi).Just divide the circumference by (2 x pi).Just divide the circumference by (2 x pi).
What two numbers do you have to divide to get pi?
I believe it is 3.14 or just hit the pi on the calculator.
Do you times or divide the circumference by 3.14?
Circumference = Pi * DiameterThe 3.14 is an approximation for Pi. So if you are finding the diameter of a circle, then divide the cirumference by 3.14.
How do you findthe diameter if i have the circumfrance?
Divide the circumference by pi.
Area of circle with circumference of 18 pi cm?
First divide by (2 x pi) to obtain the radius. Then calculate the area with the well-known formula for the area of a circle: A = pi x radius2.First divide by (2 x pi) to obtain the radius. Then calculate the area with the well-known formula for the area of a circle: A = pi x radius2.First divide by (2 x pi) to obtain the radius. Then calculate the area with the well-known formula for the area of a circle: A = pi x radius2.First divide by (2 x pi) to obtain the radius. Then calculate the area with the well-known formula for the area of a circle: A = pi x radius2.
