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tan

Summary

Returns the tangent of a number.

Syntax

Math.tan( radians )

Examples

var v1 = Math.tan(1.0);
document.write(v1);
// Output: 1.5574077246549023

Remarks

The required radians argument is a numeric expression that contains an angle measured in radians.

The return value is the tangent of the numeric argument of radians.

See also

Other articles

Attributions