Three Dimensional Geometry Question 243

Question: The straight line $ \frac{x-3}{3}=\frac{y-2}{1}=\frac{z-1}{0} $ is

[RPET 2002]

Options:

A) Parallel to x-axis

B) Parallel to y-axis

C) Parallel to z-axis

D) Perpendicular to z-axis

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Answer:

Correct Answer: D

Solution:

It is obvious.