I think this is the area to post such a question regarding AutoCAD.
Basically, I'm trying to draw a 2" x 4" (piece of wood) diagonally across a rectangle. The problem I have, I don't know the width (due to unknown angles) of point A and B due to unknown angles.
My thought is to draw a 2 x 4, rotate it, and then pull the ends into place. The problem is that I can't keep the width as a 2 x 4 once I move one side.
I can't use trig because, as the picture shows, one side of point A doesn't go to the other corner of point B.
Does anyone know how I can fit a 2 x 4 in this picture?