1.

The area of the base of a cone is 64π cm2 while its slant height is 17 cm. This cone is remoulded to obtain a solid sphere. Find the radius of this sphere.

A. 8∛30 cm
B. 2∛40 cm
C. 2∛30 cm
D. 6.5 cm
Answer» D. 6.5 cm


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