1.

If a cone of radius 3.5 cm and height 9.6 cm is melted and constructed into a cylinder of the same radius, what will be the height of this cylinder? (Take π = 22/7)

A. 3.2 cm
B. 6.4 cm
C. 1.6 cm
D. 4.8 cm
Answer» B. 6.4 cm


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