Mensurationeasy · Past Paper
Find the volume of a sphere whose radius is 21 cm.
A38808 cm^3
B9702 cm^3
C19404 cm^3
D4851 cm^3
✓ Correct Answer: A — 38808 cm^3
V = (4/3)*(22/7)*21*21*21 = 88 * 441 = 38808 cm^3.
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