Ex 11.3, 1 (i) - Chapter 11 Class 9 Surface Areas and Volumes

Last updated at Feb. 17, 2025 by

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Ex 11.3 , 1 Assume = 22/7 , unless stated otherwise. Find the volume of the right circular cone with radius 6 cm, height 7 cm Here, r = 6 cm and h = 7 cm Volume of the come = 1/3 r2h = (1/3 22/7 6 6 7) cm3 = (1 22 2 6 1) cm3 = 264 cm3

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 15 years. He provides courses for Maths, Science and Computer Science at Teachoo