Functions Reference

Table Of Contents
Trigonometric functions
F
ILEMAKER PRO FUNCTIONS REFERENCE 356
Tan
Purpose
Returns the tangent (Tan) of angleInRadians.
Format
Tan(angleInRadians)
Parameters
angleInRadians - any numeric expression or field containing a numeric expression, in radians
Data type returned
number
Originated in
FileMaker Pro 6.0 or earlier
Description
Use this function to calculate the Tan of angleInRadians.
Note With the Tan function, you cannot use values e
xactly equal to 90 degrees (Pi/2 radians), or
multiples of 90 degrees.
Tan
Sin angleInRadians()
Cos angleInRadians()
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=
Examples
Tan(.13) returns .13073731....
Tan(Radians(34)) returns .674
5085.