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Mathematics · 2026 · 1 mark
CBSE 2026 · Region 1 · Set 1 · Q16
The length of perpendicular drawn from point (2,5,7) on line x/1=y/0=z/0 is
The length of perpendicular drawn from point ($\displaystyle 2,5,7$) on line $\displaystyle \frac{x}{1}=\frac{y}{0}=\frac{z}{0}$ is
Official answer
(C)
$\displaystyle \sqrt{74}$
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CBSE Class 12 Mathematics past-paper question from the 2026 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.