Tan

Description

Returns the tangent of an angle.

Syntax


Tan(number)

Parameters

Parameter

Description

number
Angle, in radians, for which you want the tangent. If the angle is in degrees, multiply it by PI()/180 to convert it to radians.

Parameter	Description
number	Angle, in radians, for which you want the tangent. If the angle is in degrees, multiply it by PI()/180 to convert it to radians.

Example

<!--- This example shows Tan --->

<html>

<head>

<title>

Tan Example

</title>

</head>



<body>

<H3>Tan Example</H3>



<P>Returns the tangent of a given angle.



<P>Tan(1): <cfoutput>#Tan(1)#</cfoutput>

<P>Tan(Pi()/4): <cfoutput>#Tan(Pi()/4)#</cfoutput>



</body>

</html>

Tan

Description

Category

Syntax

See also

Parameters

Example

CFML Reference
ColdFusion Functions