Mathematics · Mensuration
A solid metal sphere of radius 12 cm is melted and drawn into a cylindrical wire whose cross-sectional radius is 20 cm. What is the length of the wire?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 15.24 cm
- 25.45 cm
- 35.76 cm✓
- 45.01 cm
Correct answer
5.76 cm
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