Where can I find a list of all math operators that can be used to compute a dimension ? I'd like to compute an angle as the result of tangent invert (not sure if it's the proper English expression for this), but can't find how to input it.
I learn so much just by reading your replies to other users. I especially appreciate your screen reels, it's often easier to understand by watching, especially for beginners such as myself. Keep up the good work!
