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Find the length of the perpendicular drawn from the point (5, 4, -1) to the line `vecr=hati+lamda(2hati+9hatj+5hatk)`, where `lamda` is a parameter.

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Find the length of the perpendicular drawn from the point (5, 4, -1) to the line `vecr=hati+lamda(2hati+9hatj+5hatk)`, where `lamda` is a parameter.
A. `sqrt(231900)/110`
B. `sqrt(23199)/110`
C. `sqrt(231990)/11`
D. `sqrt(23199)/11`

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Correct Answer - A
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