wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The equation of line passing through the point (2,1,1) and parallel to the line x31=y21=z+12 is

[2 marks]

A
x+21=y+11=z12
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
x21=y11=z+12
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
x+21=y11=z+12
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
x21=y11=z+12
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D x21=y11=z+12
Given line, x31=y21=z+12
The direction ratios of the given line are 1,1,2

We know that parallel lines have same direction ratios.
Equation of line passing through the point (2,1,1) and having direction ratios 1,1,2 is
x21=y11=z+12

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Line in Three Dimensional Space
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon