Tan Function

Language Items List

Definition:

Returns the tangent of an angle.

Syntax:

Tan(angle)

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Syntax Description

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angle Any valid numeric expression, measured in radians.

Details:

Tan returns a Double.

The Tan function expects angle to be entered using radians. If the angle is in degrees you must convert it using the following equation: degrees x Pi/180 = radians. Pi is approximately 3.141593.

See Also:

Atn Function
Cos Function
Sin Function
Derived Math Functions