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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 segmentA line segment has two endpoints.
  2. 2. (b) right angleA right angle measures 90°.
  3. 3. (d) obtuseBetween 90° and 180° is obtuse.
  4. 4. (a) vertexIt 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”.