A cube is inscribed in a sphere. A right circular cylinder is within the cube touching all the vertical faces. A right circular once is inside the cylinder. Their heights are same and the diameter of the cone is equal to that of the cylinder._x005F_x000D_ Consider the following statements:_x005F_x000D_ 1) The surface area of the sphere is √5 Times the curved surface area of the cone._x005F_x000D_ 2) The surface area of the cube is equal to the curved surface area of the cylinder. Which of the above statements is/are correct?_x005F_x000D_

General Knowledge English in General Knowledge . 2 months ago

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