area of a circle pi *r^2
Area of any circle = pi*radius2
There is no direct ratio. The area is related to the square of the radius by the factor "pi." A = (pi) r2 (Pi is about 3.1416)
Pi (approximately 3.14) is the ratio of the circumference of a circle to its diameter. It is calculated by circumference divided by diameter.
So soccer has the circle in the middle of the field. That is related to pi because it is a circle. That is how they are related!
area of a circle pi *r^2
Pi is related to the area and the circumference of the circle. The area is Pi multiplied by the radius of the circle squared and the circumference is Pi times the diameter of the circle. if you're wondering how it works, pi is the area of a circle with radius of 1 (unit), and the circumference of a circle with a radius of ½ (unit).
Area of any circle = pi*radius2
There is no direct ratio. The area is related to the square of the radius by the factor "pi." A = (pi) r2 (Pi is about 3.1416)
Pi (approximately 3.14) is the ratio of the circumference of a circle to its diameter. It is calculated by circumference divided by diameter.
They both use pi to determine their values
So soccer has the circle in the middle of the field. That is related to pi because it is a circle. That is how they are related!
Using 3.14 as Pi the area of circle is: 0
The formula for area of a circle is radius squared times pi. The formula for volume of a cylinder is radius squared times pi times height.
Because area of any circle = pi*radius2
Using 3.14 as Pi the area of circle is: 0
It is used to work out the area of a circle by using the formula πr2 and the circumference (Perimeter) πd. πr2 - Area: Pi x Radius2 πd - Circumference: Pi x Diameter π = 3.1415...