Intersecting and Non-intersecting LinesPractice Questions & MCQs
Practice Intersecting and Non-intersecting Lines questions from Lines and Angles (Class 9 Maths) - important MCQs with answers and step-by-step solutions. Solve the sample questions below, then practice the full set free on the RankByte app.
Intersecting and Non-intersecting LinesQuiz - Solve & Score
Q1. Two distinct straight lines in a plane make an angle of 80 degrees with each other. How many points do they have in common?
- A.Exactly one
- B.None - they are parallel
- C.Infinitely many
- D.Exactly two
Answer: A. Exactly one
Q2. Two distinct straight lines in a plane make an angle of 100 degrees with each other. How many points do they have in common?
- A.Exactly one
- B.None - they are parallel
- C.Infinitely many
- D.Exactly two
Answer: A. Exactly one
Quick parse - a typical math numerical. The data on the table: 100. We are after How many points do they have in common?. Tool of choice - angle between them = 100 which is not 0. Rearrange it for the unknown before substituting. Numbers in: angle between them = 100 which is not 0 → common points = exactly 1. Common-sense check: so they are not parallel. Lock in option A) Exactly one. Trap-watch: option B) 'None - they are parallel' is incorrect: A non-zero angle means they are not parallel; option C) 'Infinitely many' misses the point - Two DISTINCT lines cannot share infinitely many points.
Q3. Two distinct straight lines in a plane make an angle of 145 degrees with each other. How many points do they have in common?
- A.Exactly one
- B.None - they are parallel
- C.Infinitely many
- D.Exactly two
Answer: A. Exactly one
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Get early accessIntersecting and Non-intersecting Lines - Frequently asked questions
Where can I practise Intersecting and Non-intersecting Lines questions for Class 9 Maths?
RankByte has Intersecting and Non-intersecting Lines practice questions and MCQs from Lines and Angles (Class 9 Maths), each with the correct answer and a step-by-step solution - free to start.
Are these Intersecting and Non-intersecting Lines questions important for the exam?
Yes. These Intersecting and Non-intersecting Lines important questions follow the Maths exam pattern (CBSE Boards, plus JEE and NEET foundation), so they help with both school and competitive prep.
Do the Intersecting and Non-intersecting Lines questions come with answers and solutions?
Every Intersecting and Non-intersecting Lines question on RankByte comes with the correct answer and a full step-by-step solution, so you learn the concept instead of just guessing.