BIHAR-BOARD-XII SERIES Mathematics
3d Geometry
12 previous year questions.
Volume: 12 Ques
Yield: Medium
High-Yield Trend
12
2023 Chapter Questions 12 MCQs
01
PYQ 2023
medium
mathematics ID: bihar-bo
If the direction ratios of two parallel lines are and then ?
1
2
3
4
02
PYQ 2023
medium
mathematics ID: bihar-bo
If the direction ratios of two parallel lines are and then the value of is:
1
2
3
4
03
PYQ 2023
medium
mathematics ID: bihar-bo
If the direction cosines of a line are , then the value of is
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2
3
4
04
PYQ 2023
medium
mathematics ID: bihar-bo
If the line is parallel to the plane then
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2
3
4
none of these
05
PYQ 2023
medium
mathematics ID: bihar-bo
If two planes and are mutually perpendicular, then
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2
3
4
none of these
06
PYQ 2023
medium
mathematics ID: bihar-bo
The direction ratios of the line are
1
2
3
4
07
PYQ 2023
medium
mathematics ID: bihar-bo
Through which point does the line pass?
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2
3
4
08
PYQ 2023
medium
mathematics ID: bihar-bo
Direction ratios of the normal to the plane are
1
2
3
4
09
PYQ 2023
medium
mathematics ID: bihar-bo
An equation of a plane parallel to is
1
2
3
4
10
PYQ 2023
medium
mathematics ID: bihar-bo
The intercept cut off on the -axis by the plane is
1
2
3
4
11
PYQ 2023
medium
mathematics ID: bihar-bo
Distance of the plane from the origin is
1
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3
4
12
PYQ 2023
medium
mathematics ID: bihar-bo
If the direction ratios of two mutually perpendicular lines are and , then ?
1
2
3
4