The LSA of a cube is 576 sq cm. FInd its TSA and volume. – InterviewSolution

1.

The LSA of a cube is 576 sq cm. FInd its TSA and volume.

Answer»

LSA of cube is 4 × (side)² 4× (side)² = 576(side)² = 576/4 = 144side = √(144) = 12 cm

Total surface area is 6 × (side)²so 6× (12)² = 6 × 144 = 864 cm²

Volume of cube is (side)³ Volume = (12)³ = 1728 cm³

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