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🧾 CBSE · Class 6

Class 6 Maths: Lines and Angles Worksheet (with Answers)

A free, print-ready worksheet on Lines and Angles for CBSE Class 6 Maths, with a matching answer key. Use the sample below, or build your own with the exact mix of questions you need — no login, no ads.

Sample worksheet

7 of 17 questions from this chapter. Generate your own for the full set, more variations, and a clean print layout.

  1. 1. A figure with two endpoints is a:
    • (a) ray
    • (b) line
    • (c) line segment
    • (d) point
  2. 2. An angle of exactly 90° is a:
    • (a) acute angle
    • (b) right angle
    • (c) obtuse angle
    • (d) straight angle
  3. 3. An angle of 130° is:
    • (a) acute
    • (b) right
    • (c) reflex
    • (d) obtuse
  4. 4. The common point where two arms of an angle meet is the:
    • (a) vertex
    • (b) ray
    • (c) degree
    • (d) edge
  5. 5. What is the difference between a ray and a line segment?
  6. 6. Name the angle that measures exactly 180°.
  7. 7. Describe the five main types of angles by their size.
View answers
  1. 1. (c) line segment — A line segment has two endpoints.
  2. 2. (b) right angle — A right angle measures 90°.
  3. 3. (d) obtuse — Between 90° and 180° is obtuse.
  4. 4. (a) vertex — It is called the vertex.
  5. 5. A ray has one endpoint and extends endlessly one way; a line segment has two endpoints.
  6. 6. A straight angle.
  7. 7. An acute angle measures less than 90°. A right angle is exactly 90° and looks like the corner of a book. An obtuse angle is more than 90° but less than 180°. A straight angle is exactly 180°, forming a straight line. A reflex angle is more than 180° but less than 360°. A complete turn back to the start measures 360°.

How it works

Every question is drawn from StudyMatic’s own Maths bank for Lines and Angles — nothing is auto-generated or invented. Pick how many of each type you want, add your own questions if you like, choose 1–4 paper sets for anti-cheating, and print the worksheet and answer key separately or save them as PDF.

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FAQ

Is this Class 6 Maths worksheet on Lines and Angles free?
Yes — it is completely free, with no login and no ads. You can print it or save it as a PDF, and generate unlimited variations.
Does the Lines and Angles worksheet come with answers?
Yes. Every worksheet has a separate answer key with the correct answers, short explanations and marks, so it is ready for marking.
Can I choose how many questions and which types?
Yes. Open the generator for this chapter and set how many MCQs, short, long and HOTS questions you want; totals and marks update live, and you can swap any single question.
Which board and class is this for?
This worksheet is aligned to CBSE Class 6 Maths, chapter “Lines and Angles”.