Ex14.1, 1 Which of the following sentences are statements? Give reasons for your answer. (viii) The sum of all interior angles of a triangle is 180°. This sentence is always true. Because the sum of interior angle of a triangle is 180° Hence it is a statement.

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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.

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