JavaScript Math.tan() Method

You are Here:

JavaScript Math.tan() Method

The Math.tan() method returns the tangent of a number.


HTML Online Editor
<!DOCTYPE html> <html> <body> <script> var result = Math.tan(45); document.write(result); </script> </body> </html>



Parameter Values

xRequiredA number representing an angle (in radians).

Return Value

NumberReturns the tangent of the given number.
NaNIf the value of x is empty.


Hi Developers, we almost covered 97% of JavaScript Tutorials with examples for quick and easy learning.

We are working to cover every Single Concept in JavaScript.

Please do google search for:

Join Our Channel

Join our telegram channel to get an instant update on depreciation and new features on HTML, CSS, JavaScript, jQuery, Node.js, PHP and Python.

This channel is primarily useful for Full Stack Web Developer.

Share this Page

Meet the Author