pi = circumference of a circle divided by its diameter
For any circle in a plane, the ratio of circumference to diameter is a number called pi, approximately 3.14.
circumference:diameter = pi (about 3.14...)
The ratio of the circumference of a circle to its diameter is Pi. (3.14159)
The ratio of the circumference of a circle to its diameter is Pi. (3.14159)
C = pi x D is the ratio of a circle's circumference to its diameter.
It is pi
For any circle in a plane, the ratio of circumference to diameter is a number called pi, approximately 3.14.
circumference:diameter = pi (about 3.14...)
The ratio of the circumference of a circle to its diameter is Pi. (3.14159)
The ratio of the circumference of a circle to its diameter is Pi. (3.14159)
The letter or character used to represent the ratio of the circumference to the diameter of a circle is the Greek lower case letter π, called "pi."
C = pi x D is the ratio of a circle's circumference to its diameter.
The diameter of a circle is the length of a straight line segment going through the circle and with endpoints on the circle itself. A ratio is a comparison of two numbers using the operation of division. That means that there is no such thing as the ratio of a circle. However, there is a ratio of the circumference of the circle (the length of the path around the circle) and its diameter. That ratio has the value pi, which is about 3.141592653589793...
The ratio of circumference to the diameter of a circle is 3.14159 ... This value is called "Pi" and is represented by the Greek letter π.
Because the ratio of the circumference of any circle to its diameter is pi.
ratio of circumference to diameter of a circle is 3.14159265:1
Circumference (C) = diameter (D) times pi (3.141592) is the ratio of the circumference of a circle to its diameter.