Mensurationmedium · Past Paper
The total surface area of a cube is 150 sq. cm. Find its volume.
A125 cm³
B150 cm³
C25 cm³
D625 cm³
✓ Correct Answer: A — 125 cm³
6l² = 150 => l² = 25 => l = 5. Vol = l³ = 5³ = 125 cm³.
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