ATAN2 function
Summary
Returns the arctangent from x- and y-coordinates
Syntax
ATAN2(x_num, y_num)
The ATAN2 function syntax has the following arguments:
• X_num Required. The x-coordinate of the point.
• Y_num Required. The y-coordinate of the point.
• X_num Required. The x-coordinate of the point.
• Y_num Required. The y-coordinate of the point.
Example
=ATAN2(1, 1)
=ATAN2(-1, -1)
=ATAN2(-1, -1)*180/PI()
=DEGREES(ATAN2(-1, -1))
=ATAN2(-1, -1)
=ATAN2(-1, -1)*180/PI()
=DEGREES(ATAN2(-1, -1))