Theory Ch7 Class 7.jpg

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

Transcript

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

About the Author

Davneet Singh's photo - Teacher, Computer Engineer, Marketer
Davneet Singh
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.