Definition and Usage The PI property returns the ratio of a circle's area to the square of its radius, approximately 3.14159. Syntax ...
Definition and Usage
The PI property returns the ratio of a circle's area to the square of its radius, approximately 3.14159.Syntax
Math.PI |
Example
<script type="text/javascript"> document.write("PI: " + Math.PI);</script> |
The output of the code above will be:
PI: 3.141592653589793 |
