1.

rtlhemispherehaveequalbaseandequalvolume.Findtheratioof13. Find the volume of the largest sphere curved out of a cube of side of214.In a right circular cylindes icm.

Answer»

Edge of the cube = Diameter of the sphere=7 cmRadius of sphere=7/2 cm = 3.5 cmThen, volume of sphere craved out=4/3×22/7×7/2×7/2×7/2 cm=(11×7×7)÷3 cm=539÷3 cm=179.67 cm^3



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