by DeepWebLabs
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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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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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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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

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10
PYQ 2023
medium
mathematics ID: bihar-bo
The intercept cut off on the -axis by the plane is
1

2

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11
PYQ 2023
medium
mathematics ID: bihar-bo
Distance of the plane from the origin is
1

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12
PYQ 2023
medium
mathematics ID: bihar-bo
If the direction ratios of two mutually perpendicular lines are and , then ?
1

2

3

4

About 3d Geometry - BIHAR-BOARD-XII

3d Geometry is a vital chapter for BIHAR-BOARD-XII aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.

By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.

Frequently Asked Questions

Why focus on 3d Geometry PYQs?

Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.

How to best use this analysis?

Review the topic breakdown to see which sub-topics within 3d Geometry carry the most weight. Then, tackle the questions iteratively to solidify your understanding.