A cube of side 21 cm contains a sphere touching its sides. Find the vo – InterviewSolution

1.	A cube of side 21 cm contains a sphere touching its sides. Find the volume ofthe gap in between
Answer» Step-by-step EXPLANATION:volume of CUBE=4×4×4=64 as the sphere touches the side of the cube dia=4 radius=2 volume F sphere=4/3Лr²=33.51cm³ HENCE volume of the gap=v of cube-v of sphere 64-33.51=30.49cm³

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