Lines and Angles Class 6 Case Study Questions Maths Chapter 2

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Last Updated on October 30, 2024 by XAM CONTENT

Hello students, we are providing case study questions for class 6 maths. Case study questions are the new question format that is introduced in CBSE board. The resources for case study questions are very less. So, to help students we have created chapterwise case study questions for class 6 maths. In this article, you will find case study questions for CBSE Class 8 Maths Chapter 2 Lines and Angles. It is a part of Case Study Questions for CBSE Class 6 Maths Series.

ChapterLines and Angles
Type of QuestionsCase Study Questions
Nature of QuestionsCompetency Based Questions
BoardCBSE
Class6
SubjectMaths
Useful forClass 8 Studying Students
Answers providedYes
Difficulty levelMentioned
Important LinkClass 6 Maths Chapterwise Case Study

Case Study Questions on Lines and Angles

Questions

Passage 1:

Joy learns the art of knitting from his grandmother

Lines and Angles Class 6 Case Study Questions Maths Chapter 2 - 1

Q. 1. Which of the following pictures can be an example of a line segment?

Difficulty Level: Easy

Ans. Option (b) is correct.

Q. 2. How many lines can pass through a point? (Easy)

Difficulty Level: Easy

Sol. Infinite lines

Q. 3. Which of the following is an open curve?

Lines and Angles Class 6 Case Study Questions Maths Chapter 2 - 2

Difficulty Level: Easy

Ans. Option (b) is correct.

Topics from which case study questions may be asked

  • Points
  • A Line Segment
  • A Line
  • Intersecting Lines
  • Parallel Lines
  • Ray
  • Curves
  • Polygon
  • Angles

In this chapter, we will explore some of the most basic ideas of geometry including points, lines, rays, line segments and angles. These ideas form the building blocks of ‘plane geometry’ and will help us in understanding more advanced topics in geometry such as the construction and analysis of different shapes.

Case study questions from the above given topic may be asked.

Understanding Lines and Angles

  • Point: A point does not have any length, breadth and thickness. It determines a location.
  • Line Segment: A line segment corresponds to the shortest distance between two points.
  • Line: A line is obtained when a line segment is extended on both sides indefinitely.
  • Intersecting Lines: Two distinct lines meeting at a point are called intersecting lines.
  • Parallel Lines: Two lines in a plane are said to be parallel if they do not meet.
  • Ray: A ray is a portion of line starting at a point and going in one direction endlessly.
  • Curves: Any drawing (straight or non-straight) done without lifting the pencil is called a curve.
  • Polygon: A polygon is a simple closed curve made up of line segments.
  • Angles: An angle is made up of two rays starting from a common starting / initial point.

  • A point determines a specific location.
  • Points are denoted by any capital letter of the English alphabet.

Frequently Asked Questions (FAQs) on Lines and Angles Case Study

Q1: What is a line?

A1: A line is a straight one-dimensional figure that extends infinitely in both directions. It has no endpoints and no thickness.

Q2: What is a line segment?

A2: A line segment is a part of a line that has two distinct endpoints. It does not extend infinitely and has a fixed length.

Q3: What is a ray?

A3: A ray is a part of a line that starts at a point (called the origin) and extends infinitely in one direction.

Q4: What are parallel lines?

A4: Parallel lines are two lines that are always the same distance apart and never intersect, no matter how far they are extended.

Q5: What are intersecting lines?

A5: Intersecting lines are two lines that meet or cross each other at a point.

Q6: What is an angle?

A6: An angle is formed when two rays or line segments meet at a common endpoint, called the vertex. The space between the two rays or line segments is called the angle.

Q7: What are the different types of angles?

A7: The different types of angles are:
Acute Angle: Less than 90°.
Right Angle: Exactly 90°.
Obtuse Angle: Greater than 90° but less than 180°.
Straight Angle: Exactly 180°.
Reflex Angle: Greater than 180° but less than 360°.

Q8: What is the difference between a right angle and an acute angle?

A8: A right angle measures exactly 90°, whereas an acute angle is less than 90°.

Q9: What is a protractor, and how is it used?

A9: A protractor is a tool used to measure and draw angles. It has a semicircular shape with degree markings from 0° to 180°. To measure an angle, the protractor is placed on the angle’s vertex, and the angle’s arms are aligned with the degree markings.

Q10: What are complementary angles?

A10: Two angles are called complementary if their sum is 90°.

Q11: What are supplementary angles?

A11: Two angles are called supplementary if their sum is 180°.

Q12: Can two acute angles be supplementary?

A12: No, two acute angles cannot be supplementary because their sum would be less than 180°.

Q13: Can a straight angle be formed by two rays?

A13: Yes, a straight angle is formed when two rays meet and extend in opposite directions, creating a 180° angle.

Q14: Are there any online resources or tools available for practicing Lines and Angles case study questions?

A14: We provide case study questions for CBSE Class 6 Maths on our website. Students can visit the website and practice sufficient case study questions and prepare for their exams. If you need more case study questions, then you can visit Physics Gurukul website. they are having a large collection of case study questions for all classes.

Lines and Angles Class 6 Case Study Questions Maths Chapter 2

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