1. Chapter 5 Class 7 Lines and Angles
  2. Serial order wise
  3. Ex 5.1

Ex 5.1, 10 - Chapter 5 Class 7 Lines and Angles

Last updated at Aug. 4, 2018 by

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  1. Chapter 5 Class 7 Lines and Angles
  2. Serial order wise
    3. Ex 5.1
    Ex 5.2 →
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Transcript

Ex 5.1, 10 Indicate which pairs of angles are: (i) Vertically opposite angles.Let’s mark points on the figure ∠1, ∠4 are vertically opposite angles. Also ∠5, ∠2 + ∠ 3 are vertically opposite angles. ∴ (∠1, ∠4) and (∠5, ∠2 + ∠3) are vertically opposite angles. Ex 5.1, 10 Indicate which pairs of angles are: (ii) Linear pairs∠1, ∠5 are in linear pair Also ∠2 + 3, ∠4 are in linear pair ∠4, ∠5 are in linear pair

Chapter 5 Class 7 Lines and Angles
Serial order wise

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Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 8 years. He provides courses for Maths and Science at Teachoo. You can check his NCERT Solutions from Class 6 to 12.