I think Fusion needs a scale and much more important a rotate tool for the sketch engine tool box.
I really miss it and do not want to draw and build reference geometry with constraints to simply rotate a line
precisely.
Rotation in action in Rhino:
https://drive.google.com/file/d/0Byzv_NlyKp_2VFFvRVRfRkFxVm8/edit?usp=sharing