Explain solution RD Sharma class 12 Chapter 28 The Plane exercise 28.11 question 15
Answer: Therefore, the line and plane
are parallel. And line
is parallel to
. The distance between lines and plane is
units.
Hint: Use formula
Given:
Solution: We know that line and plane
is parallel
if ……………… (1)
Given, equation of line and equation of plane is
So,
Now,
So, the line and plane are parallel.
We know that, the distance ‘D’ of plane is from a point
is given by
We take the mod value