ATAN function
The ATAN function is one of the math and trigonometry functions. It is used to return the arctangent of a number.
Syntax
ATAN(number)
The ATAN function has the following argument:
| Argument | Description |
|---|---|
| number | The tangent of the angle you wish to find, a numeric value entered manually or included into the cell you make reference to. |
Notes
How to apply the ATAN function.
Examples
The figure below displays the result returned by the ATAN function.
