23) Which code makes the compensated path to the right side of programmed path?

24) Which code makes the compensated path to the left side of programmed path?

25) What is radius vector in polar co-ordinate system?

26) Which co-ordinate system is used to program hole positions on a bolt circle?

27) Which co-ordinate system, a point is defined by the distance from a reference point and an angle from a reference direction?