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


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Ex 5.1, 4 If a point C lies between two points A and B such that AC = BC, then prove that AC = 1/2 AB . Explain by drawing the figure. We have a point C lying between two points A and B such that AC = BC. AC = BC Adding AC on both sides, AC + AC = AC + BC 2AC = AC + BC But AC + BC = AB as AC + CB coincides with AB ⇒ 2AC = AB AC = 1/2 AB Hence proved

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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 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.