1. Chapter 6 Class 7 Triangle and its Properties
  2. Serial order wise
  3. Ex 6.2

Ex 6.2, 1 (ii) - Chapter 6 Class 7 Triangle and its Properties

Last updated at Sept. 28, 2021 by

Ex 6.2, 1 - Chapter 6 Class 7 Triangle and its Properties - Part 2

  1. Chapter 6 Class 7 Triangle and its Properties
  2. Serial order wise

    3. Ex 6.2

    Ex 6.3 →

Transcript

Ex 6.2, 1 (ii) Find the value of the unknown exterior angle x in the following diagrams:In ∆ABC, ∠CBD = x ∠A = 65° ∠B = 45° We know that, Exterior angle is sum of interior opposite angles ∠CBD = ∠A + ∠C x = 65° + 45° x = 110°

Chapter 6 Class 7 Triangle and its Properties
Serial order wise

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.