MCQ
The straight line $\frac{\text{x}-3}{3}=\frac{\text{y}-2}{1}=\frac{\text{z}-1}{0}$ is:
  • A
    Parallel to $x-$axis
  • B
    Parallel to $y-$axis
  • C
    Parallel to $z-$axis
  • Perpendicular to $z-$axis

Answer

Correct option: D.
Perpendicular to $z-$axis

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