Mensurationeasy · Past Paper
Calculate the volume of a sphere whose radius is 3 cm. (Take π = 3.14)
A113.04 cm^3
B37.68 cm^3
C113.4 cm^3
D28.26 cm^3
✓ Correct Answer: A — 113.04 cm^3
Volume of sphere = (4/3)πr^3 = (4/3) * 3.14 * 3^3 = 4 * 3.14 * 9 = 113.04 cm^3.
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