CNC Simulator Pro

user guide
Index Enter an Angle

For line endpoints, you can click the [Enter angle] menu option and input the angle. Alternatively, you can move the mouse to select the angle. When the startpoint has a fixed coordinate, an angle compass will aid you in selecting the angle.
By default, the angle step is 1 degree. For a 5-degree angle step, hold down the CTRL key on your keyboard.
If your startpoint is from a circle (tangential), the angle will be displayed at the mouse cursor.