Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A line with direction cosines proportional to 2,1, 2 meets each of the lines 
and 
. The co-ordinates of each of the points of intersection are given by
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Let the two lines be AB and CD having equation 
and 
then 
and 
So according to question,
⇒ ⇒ 
and 
and 
.
Trick: Put the options and check it.
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