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Q 1104278158.
The length of the perpendicular drawn from the point `(3,-1,11)` to the line `x/2=(y-2)/3=(z-3)/4` is :
JEE 2011 Mains
A
`sqrt29`
B
`sqrt33`
C
`sqrt53`
D
`sqrt66`
HINT
Let the feet of the perpendicular be `(2r,3r+2,4r+3)` Hence direction ratios of a line perpendicular to the given line is : `(2r-3,3r+3,4r-8)`
Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)
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