The ratio of the circumference to the radius of the circle is 2 times pi
The answer depends on what the ratio is relative to!The ratio of a circumference to the area of a circle is half the radius.
It depends on the ratio of what of the circle? Its circumference, diameter, area?
It was inititially recognised as the ratio between the radius and circumference of a perfect circle. The radius times "Pi" equals the circumference of a perfect circle.
The ratio of the circumference of a circle to its radius.
The ratio of the circumference to the radius of the circle is 2 times pi
Radius of a circle = circumference/2*pi
The ratio of a circle's circumference to its area is called the reciprocal of half the radius. The ratio of the circumference to its radius is called two times pi.
The answer depends on what the ratio is relative to!The ratio of a circumference to the area of a circle is half the radius.
It depends on the ratio of what of the circle? Its circumference, diameter, area?
The ratio of the circumference of a circle with radius 4 cm to its area is 1:2.
It was inititially recognised as the ratio between the radius and circumference of a perfect circle. The radius times "Pi" equals the circumference of a perfect circle.
Circumference is the enclosing boundary of a curved geometric figure, especially a circle. Radius is a straight line from the center to the circumference of a circle or sphere. Pi is the numerical value of the ratio of the circumference of a circle to its diameter and does not have a circumference or radius of its own.
The ratio of the circumference of a circle to its radius.
No, the circumference divided by the radius will always be pi for a circle.
As pi is the ratio of the ratio of the circumference (C) of any circle to its diameter (d), the circumference of a circle in terms of pi is: C = pi x d The circumference of a circle is pi times its diameter or 2 pi times its radius (since a diameter is 2 times the radius).
pi is the ratio between the radius and the circumference of the circle if the radius is 1 the circumference is pi