1. A cone of height 24 cm and radius of its base 6 cm is made up of clay. If that clay is
reshaped in the form of a sphere, then the diameter of that sphere (in cms) is
(1) 6
(2) 8
(3) 12
(4) 14
2.The surface area of a sphere is same as the curved surface area of a right circular cylinder
whose height and diameter are 12 cm each. Then the radius of the sphere (in cm) is
(1) 3
(2) 4
(3) 5
(4)6
I want it in detail
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sorry I cannot answer for 2nd question because something is missing in that.
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