The Command-Line Calculator is a great idea - much better than clumsy Calc and CalcRPN, but its trigonometric functions do not work. Sine and cosine always return minus 1. Tangent always returns zero.
pascal (Pascal Golay) #2
It seems to work here, e.g
=(tan(25)) entered as a line length constraint gets me a line of length .134.
@Andrew_Nowicki : Radians…
Its actual value is 0.466307658154999