The direction cosines of a line are proportional to (2, 1, 2) and the line intersects a plane perpendicularly at the

### Question Asked by a Student from EXXAMM.com Team

Q 2359167914.     The direction cosines of a line are proportional to
(2, 1, 2) and the line intersects a plane
perpendicularly at the point ( 1,- 2, 4). What i~ the
distance of the plane from the point (3, 2, 3)?
NDA 2009 Paper 1
A

sqrt(3)

B

2

C

2 sqrt(2)

D

4

#### HINT

(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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