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Ex 7.2, 2 - Chapter 7 Class 7 Congruence of Triangles - Part 2

Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class


Question 2 (b) You want to show that ∆ART ≅ ∆PEN, If it is given that ∠T = ∠N and you are to use SAS criterion, you need to have (i) RT = and (ii) PN =For SAS criterion, Two sides and the angle between them are equal. Given, ∠ T = ∠ M So, RT = PN =

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.