JavaScript Reference/Javascript Methods/atan2

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"atan2()" Example

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<html> <body> <button onclick="alert(Math.atan2(1,1));">ATAN2</button> </body> </html>


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"atan2()" is applied to

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+----------------+--------------------------------------------------------------+ | Applied_To |Math | +----------------+--------------------------------------------------------------+

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"atan2()" Syntax, Parameters and Note

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Note: By X and Y coordinates.

Syntax:

Math.atan2(param1, param2)

Parameters:

   param1   Required; the Y coordinate of the point.
   param2   Required; the X coordinate of the point.
   
     
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