TAN

Description Returns the tangent of the specified angle.

Syntax TAN ( number )

Argument	Description
number	The angle in radians. To convert a number expressed as degrees to radians, use the RADIANS function.

Examples This function returns 0.752:

TAN(0.645)

This function returns 1:

TAN(45*PI()/180)

See Also ATAN, ATAN2, PI, TANH