double
PI
The ratio of the circumference of a circle to its diameter.
Example
=
Block
{
"The value of pi is {0}"
(
Math
.
PI
);
"The area of the circle of radius 2 is
{0}
"
(
Area
(2));
};
The value of pi is 3.141592653589793
The area of the circle of radius 2 is 12.566370614359172
