Ex 5.1, 6 - Chapter 5 Class 9 Introduction to Euclid's Geometry

Last updated at July 15, 2026 by

Ex 5.1, 6 - In following figure, if AC = BD, then prove - Ex 5.1 - Ex 5.1

 

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Ex 5.1, 6 In the following figure, if AC = BD, then prove that AB = CD. AC = BD AC = AB + BC BD = BC + CD Substituting for AC and BD from (2) and (3) in (1) , we get AB + BC = BC + CD AB = CD Hence proved

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