JavaScript tutorial:
SQRT2 property

 

Applies to: Math Object

The SQRT2 property is used to get the square root of 2.

Syntax

var numVar
numVar
= Math.SQRT2

Return value

Returns the square root of 2.

Example

The SQRT2 property, a constant, is approximately equal to 1.414.

See also: Math Object Properties, sqrt Method, SQRT1_2 Property