Acute and Obtuse Angles

Maybe it is I who is the obtuse one but is there a way when trying to set the angle between two lines to choose between the obtuse and acute angles? Sometimes Shapr chooses to let me measure one, or the other, but it never seems to let me select the opposite of whatever it defaulted to. It is kind of frustrating when I create a variable with the angle value to only not be able to use the value more than once because the next time I try and choose two lines it decides to offer the angle at random.

Isn’t’ is just - or + angles?

As a workaround you can use your variable in equation like so 180 - angle_var .

Yeah, that is what I did end up choosing to do. I was just hoping for something more elegant. Okay, I lied a bit. I forgot that a line was 180 degrees - I have gone and edited my “math” now.