yes, the rotate tool has a compass built into it so you can rotate by precise degrees.
- select geometry
- right click
- choose the rotate tool (also you can use the Q keyboard shortcut)
- a compass widget appears
- you can pick up the center grip and move it to your desired pivot axis
- then you can grab the blue dot grip and set the origin angle
- then you can grab the arrow widgets and rotate
- you can also hit the tab key to input a specific dimension at any time
- note that this is a 'measure angle' tool as well as a 'mirror' and 'radial array' tool which use the same compass widget
Here is a short video showing the steps I described above
and here is another video showing how to rotate in other axes
Yes - you have to access through the context menu as there are no keyboard shortcuts. To do that...
- double tap an object to select it
- press and hold on the selected object for a moment (1 second or so)
- the context menu will appear, and the rotate icon will be present
- tap the rotate icon and you'll see the compass widget appear
- the grips do the same thing as I described previously - center grip moves the pivot axis, blue grip changes the origin of rotation angle, arrows rotate
Hope that helps! Please keep the thread going if not.
Tobias