Theory Ch7 Class 7.jpg

  1. Chapter 7 Class 7 Congruence of Triangles
  2. Concept wise


Let's study what is the difference between congruent & similar In congruency, we have Same shape Same size In similarity, we have Same shape But size is different Let's take an example For congruency, Here, ∆ABC & ∆PQR have the Same shape Same size For similarity, Here, ∆ABC & ∆PQR have the Same shape But, not same size as ∆PQR is bigger than ∆ABC

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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.