Ex 7.2, 2 - You want to show that triangle ART congruent PEN




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Question 2 (a) You want to show that ∆ART ≅ ∆PEN, If you have to use SSS criterion, then you need to show (i) AR = (ii) RT = (iii) AT = For SSS criteria, All three sides must be equal Therefore, AR = RT = AT =

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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.