Mathematics · Mensuration 3D
Three solid cubes whose edges measure 1 cm, 6 cm, and 8 cm, respectively, are melted and recast into a single cube. What is the length (in cm) of the diagonal of the new cube?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 18√3
- 28√2
- 39√2
- 49√3✓
Correct answer
9√3
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