Civil Service Exam Reviewer · Measurement and Geometry · hard
What is the volume of a sphere with a radius of 15 cm? (π = 3.14)
- 2,826 cm³
- 10,597.5 cm³
- 942 cm³
- 14,130 cm³
Answer
D. 14,130 cm³
Solution
V = (4/3)πr³ = (4/3) × 3.14 × 15³ = 14,130 cm³.
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