Ex 6.2, 1 - In the given figure, find the values of x & y - Parallel lines and traversal - Problems

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Question 1 In the given figure, find the values of x and y and then show that AB || CD. Now, 50 + x = 180 x = 180 50 x = 130 Also, y = 130 x = y So, alternate angles are equal From theorem 6.3: If a transversal intersects two lines such that pair of alternate interior angles are equal, then lines are parallel. AB CD

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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.