Mensurationmedium · Past Paper
A cube has a volume of 512 cm^3. What is the area of one of its faces?
A64 cm^2
B16 cm^2
C32 cm^2
D8 cm^2
✓ Correct Answer: A — 64 cm^2
s = ∛512 = 8 cm. Area of face = s^2 = 8^2 = 64 cm^2.
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