Polar Coordinate
Toolbar / Icon:
 
   
 
   
Menu: Snap > Polar Coordinate
Shortcut: S, O
Commands: snappolar | so
Description:
Defines a point by entering an absolute or relative polar coordinate.
Procedure:
  - Start this tool when you have to specify a point and want to do so by
  entering a polar coordinate.
- Enter the polar coordinate (radius and angle) in the options tool bar and
  choose if it is an absolute coordinate or a relative one (relative to the
  relative zero point).
- Click the OK button or press Enter to confirm the input and set the
  coordinate: 
  
 