Ex 10.1, 7 - Find perimeter of a triangle with sides 10 cm, 14 cm, 15


Transcript

Ex 10.1, 7 Find the perimeter of a triangle with sides measuring 10 cm, 14 cm and 15 cm Perimeter of ∆ABC = Sum of all sides = AB + BC + CA = 10 + 15 + 14 = 39 cm ∴ Required perimeter is 39 cm

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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.