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

Ask a Question


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


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

Find instant solution to any question from our database of 1.5 Lakh + Questions

 


Access free resources including

  • 100% free video lectures with detailed notes and examples
  • Previous Year Papers
  • Mock Tests
  • Practices question categorized in topics and 4 levels with detailed solutions
  • Syllabus & Pattern Analysis

Engineering


Medical


Banking


DEFENCE


SSC


RRB


CBSE-NCERT


OLYMPIAD