AGK for Pascal
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TAgk.Tan Method

Returns the tangent of a value in degrees.

Syntax
Pascal
class function Tan(const Value: Single): Single; static;
Parameters 
Description 
const Value: Single 
The value in degrees to pass into the tangent function. 

The tangent of Value.

The return value is undefined when the angle is 90 or 270 (-90) degrees.

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