Pia= Circumference/diameter
Chat with our AI personalities
3.142
The circumference of any circle divided by its diameter is equal to pi
3.14 ( pi) is a mathematical constant whose value is the ratio of any circle's circumference to its diameter in Euclidean space
The term "derf" is not a recognized mathematical or numerical concept. It does not hold any value or significance in mathematics or any other field. It is likely a made-up or nonsensical term, as it does not conform to any established numerical or mathematical principles.
In geometry a diameter of a circle is defined as a straight line which passes through the centre of a circle and whose end points both lie on the circle.The length of this line can be used to find both the area and circumference of a circle.C = pi(d) A = pi(d)2/4Where:c = circumference (m)a = area (m2)d = diameter (m)piA = 3.14159265APi is is a mathematical constant whose value is the ratio of any circle's circumference to its diameter. Shown here to 8 decimal places.See related links.