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Straight Lines Questions

Practice 21 Straight Lines questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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21
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20
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Practice by Exam:Mathematics(21)

About Straight Lines — practice questions, PYQs & concepts

Straight Lines is a frequently-tested topic on Mathematics. ExamTest.live currently lists 21 Straight Lines questions spanning previous-year papers from 2004 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Straight Lines weight in competitive exams

Across our Straight Lines question bank, the largest sources are Mathematics (21). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 0 easy Straight Lines questions are available — build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
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All Straight Lines Questions(1–21 of 21)

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Q1mediummcqMathematicsAIEEE 20062026
0% accuracy
A straight line through the point is such that its intercept between the axes is bisected at . Its equation is:
Q2mediummcqMathematicsAIEEE 20072026
0% accuracy
Let , and be three points. The equation of the bisector of the angle is:
Q3mediummcqMathematicsJEE Main2026
A ray of light along gets reflected upon reaching -axis, the equation of the reflected rays is:
Q4mediummcqMathematicsAIEEE2026
The line parallel to the x-axis and passing through the intersection of the lines and , where is:
Q5mediummcqMathematicsAIEEE 20122026
A line is drawn through the point to meet the coordinate axes at and such that it forms a triangle , where is the origin. If the area of the triangle is least, then the slope of the line is:
Q6mediummcqMathematicsAIEEE 20122026
If the line passes through the point which divides the line segment joining the points and in the ratio , then equals:
Q7mediummcqMathematicsFIITJEE AIEEE 2011 (Set Q)2026
The lines and intersect the line at and respectively. The bisector of the acute angle between and intersect at .Statement-1 : The ratio equals .Statement-2 : In any triangle, bisector of an angle divides the opposite side in the ratio of the sides containing the angle.
Q8mediummcqMathematicsAIEEE2026
The line given by passes through the point . The line is parallel to and has the equation . Then the distance between and is:
Q9mediummcqMathematicsAIEEE 20092026
The lines and are perpendicular to a common line for:
Q10mediummcqMathematicsAIEEE2026
If the straight lines and intersect at a point, then the integer is equal to:
Q11mediummcqMathematicsAIEEE2026
The line passing through the points and crosses the -plane at the point . Then:
Q12mediummcqMathematicsAIEEE2026
The perpendicular bisector of the line segment joining and has -intercept . Then a possible value of is:
Q13mediummcqMathematicsAIEEE-CBSE-ENG-032026
The two lines , and , will be perpendicular, if and only if:
Q14mediummcqMathematicsAIEEE-CBSE-ENG-032026
The lines and are coplanar if:
Q15mediummcqMathematicsAIEEE-CBSE-ENG-032026
A square of side lies above the -axis and has one vertex at the origin. The side passing through the origin makes an angle () with the positive direction of -axis. The equation of its diagonal not passing through the origin is:
Q16mediummcqMathematicsAIEEE-CBSE-ENG-032026
If the pair of straight lines and be such that each pair bisects the angle between the other pair, then:
Q17mediummcqMathematicsAIEEE2026
If the pair of lines lie along diameters of a circle and divide the circle into four sectors such that the area of one of the sectors is thrice the area of another sector then:
Q18mediummcqMathematicsAIEEE2026
If non-zero numbers are in H.P., then the straight line always passes through a fixed point. That point is:
Q19hardmcqMathematicsAIEEE 20042004
0% accuracy
If the sum of the slopes of the lines given by is four times their product, then has the value
Q20mediummcqMathematicsAIEEE 20042004
0% accuracy
If one of the lines given by is then equals
Q21mediummcqMathematicsAIEEE 20042004
0% accuracy
The equation of the straight line passing through the point and making intercepts on the co-ordinate axes whose sum is is

Frequently Asked Questions

How many Straight Lines questions are on ExamTest.live?▼
We have 21 Straight Lines questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Straight Lines MCQs free?▼
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Which exams include Straight Lines questions?▼
Straight Lines questions are commonly asked in Mathematics. You can filter by exam using the links above.
How do I practice Straight Lines questions effectively?▼
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.