NCERT MCQ Solutions for Class 6 Mathematics Ganita Prakash Chapter 2 Lines and Angles revised and updated for 2024-25 math exams. 6th Maths chapter 2 has activities to make learning fun. There are pictures and diagrams to help students see how Maths works. The MCQ exercises give good practice for solving problems. It also has puzzles, Multiple Choice Questions and challenges to think more.
Class 6 Maths Chapter 2 NCERT Solutions
Class 6 Multiple Choice Questions
Class 6 Mathematics MCQ

Geometrical Concepts in Class 6 Maths Chapter 2 MCQ

The chapter 2 Lines and Angles in Class 6 Mathematics serves as the foundation for plane geometry. It introduces fundamental concepts such as points, line segments, lines, rays and angles. These concepts are crucial for multiple-choice questions (MCQs) that test students’ understanding of definitions, properties and visual identification. Many competitive exams and school assessments include direct questions like identifying a ray from given figures, selecting the correct definition of a line segment or recognizing the notation of angles. A clear understanding of these basic terms ensures students can answer MCQs quickly and correctly.

Q1. What is a line segment?

[A]. A part of a line with two endpoints.
[B]. A line that extends indefinitely in both directions.
[C]. A portion of a line that starts at a point and goes in one direction.
[D]. None of the above.

Q2. What is the degree measure of a straight angle?

[A]. 90°
[B]. 180°
[C]. 360°
[D].

Study of Properties of Angles in 6th Maths

A significant portion of MCQs in geometry focuses on different types of angles—acute, obtuse, right, straight and reflex. The chapter provides various real-life examples, such as the angles in scissors, doors and clock hands, which help students relate the theoretical knowledge to practical scenarios. Exam questions often require students to classify angles based on given degree measures or select the correct range for specific angle types. Understanding angle properties also aids in solving questions related to complementary and supplementary angles, which frequently appear in MCQs.

Q3. Which of the following is an example of a ray?

[A]. A closed loop
[B]. A beam of light from a lighthouse
[C]. A line with two endpoints
[D]. A straight angle

Q4. Which angle is larger?

[A]. Acute angle
[B]. Right angle
[C]. Obtuse angle
[D]. Reflex angle

Class 6 Maths MCQ in Comparing Angles

This chapter 2 of 6th mathematics emphasizes the comparison of angles using methods like superimposition and measuring with a protractor. MCQs test students’ ability to compare two or more angles and determine which is larger or smaller. Questions present different figures and ask students to count the number of acute, obtuse or right angles within a given diagram. The skill of visually analyzing angles without actual measurement is particularly beneficial in time-limited exams, where quick decision-making is necessary.

Q5. A protractor is used to

[A]. Draw circles
[B]. Measure line segments
[C]. Measure angles in degrees
[D]. Fold paper into halves

Q6. What is the common endpoint of two rays called?

[A]. Line segment
[B]. Vertex
[C]. Angle
[D]. Base

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Application of Lines and Angles in Practical Problems

NCERT Class 6 Maths Chapter 2 MCQs require students to apply their knowledge of lines and angles to solve real-world problems. For example, questions might present a scenario where two roads intersect and students need to identify the type of angle formed. Other common questions involve parallel lines and transversal, asking students to determine corresponding, alternate or vertically opposite angles. Mastering these concepts ensures that students can handle application-based questions efficiently, which is essential for higher-level mathematics.

Q7. What is the degree measure of a full rotation?

[A]. 90°
[B]. 180°
[C]. 360°
[D]. 270°

Q8. A reflex angle is

[A]. Greater than 180° but less than 360°
[B]. Equal to 90°
[C]. Less than 90°
[D]. Exactly 180°Exactly 180°
Logical and Visual Reasoning with Class 6 Maths MCQ

The ability to visualize and logically analyze geometrical concepts is crucial in mathematics. This chapter enhances students’ spatial understanding, which is beneficial for solving MCQs that involve identifying angles in complex figures or determining missing angles in a given diagram. Logical reasoning is also tested in questions where students must deduce information from given conditions, such as determining the measure of an unknown angle using properties like angle sum or straight angle rules. Strengthening these reasoning skills not only improves performance in mathematics but also enhances problem-solving abilities in other subjects.

Q9. How many right angles make a straight angle?

[A]. 1
[B]. 2
[C]. 3
[D]. 4

Q10. A line can be extended

[A]. In one direction only
[B]. Between two fixed points
[C]. Indefinitely in both directions
[D]. Only to the left

By thoroughly studying chapter 2 in 6th Mathematics, students develop a strong conceptual foundation that allows them to answer MCQs accurately and efficiently. The real-life connections, clear definitions and practical applications provided in the chapter ensure that learners are well-prepared for competitive exams and advanced geometry topics.

Is Class 6 Maths Chapter 2 difficult?

No, Chapter 2 Lines and Angles in 6th Mathematics is not difficult if concepts are understood well. It introduces basic geometry topics like points, lines, angles and their properties, which are easy to grasp with visual examples. Identifying types of angles (acute, obtuse, right) and comparing them is straightforward. Simple calculations like measuring angles with a protractor or finding missing angles using basic properties make problem-solving easier. MCQs mainly test definitions, classifications and basic applications, which can be mastered with practice. Since this chapter forms the foundation for advanced geometry, understanding it early ensures ease in higher classes.

How can I complete Class 6 Ganita Prakash Chapter 2 in 3 days?

To complete Class 6 Ganita Prakash Chapter 2 in 3 days, start Day 1 by understanding basic concepts like points, lines, line segments, rays and angles and practice identifying types of angles with simple MCQs. On Day 2, focus on measuring angles using a protractor, comparing angles and solving problems on complementary and supplementary angles. On Day 3, practice drawing angles, solving word problems and revising key properties. Solve exercise questions, MCQs and previous mistakes to strengthen understanding. This structured approach ensures a quick yet thorough grasp of the chapter within three days.

Is Class 6 Ganita Prakash Chapter 2 important for exam?

Yes, Class 6 Ganita Prakash Chapter 2 Lines and Angles is important for exams. It forms the foundation for geometry and helps in solving MCQs, diagram-based questions and reasoning problems. Many questions in exams test definitions, classifications, angle measurement and properties of lines and angles. Understanding concepts like complementary and supplementary angles, types of angles and their real-life applications is crucial for higher classes. The chapter 2 also improves logical thinking and visualization skills, which are useful in advanced mathematics. Regular practice of diagrams, measurements and problem-solving ensures a strong grip on the topic, making exams easier.