rad/degree error in geometry app?

[Tim Wessman]

(09-18-2015 03:42 PM)parisse Wrote:  Not sure what you mean.
angle(A,B,C) computes the angle of AB and AC (oriented angle).
Maybe you would have preferred the syntax angle(B,A,C)?

I think what people are expecting is the syntax BAC (the vertex is the middle between the two other points. I don't think I've ever seen any geometric diagrams that don't place the vertex in the middle. Ex: "angleABC is 45°", the point "B" is where the angle is.

I wonder if this is another regional thing?