Last updated at April 16, 2024 by Teachoo
Ex 11.4 1 Find the volume of a sphere whose radius is (ii) 0.63 m Radius = 0.63 m Volume of sphere = 4/3 r3 = 4/3 22/7 0.63 0.63 0.63 m3 = 4/3 22/7 63/100 63/100 63/100 m3 = 1.0478 m3 = 1.05 m3 (approx.)