Lucee Function Reference

## Function *TAN*

Calculates the tangent of an angle that is entered in radians.

## Example

tan(number number):number

## Arguments

The arguments for this function are set. You can not use other arguments except the following ones.

Name | Type | Required | Description |
---|---|---|---|

number | number | Yes | Angle, in radians, for which to calculate the tangent. |