A. 45 cm
B. 18 cm
C. 90 cm
D. None of these
Volume of the wire (in Cylindrical shape) is equal to the volume of the sphere.
π(16)2 * h = (4/3)π (12)3 => h = 9 cm
Correct Answer: None of these ✔
Last Updated: February 08, 2020
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