TS ICET 30 Sep 2020 Shift 2 Paper

Question : 104 of 200

Marks: +1, -0

Two metallic right circular cones with same base with the radius

2.1 {cm}

, and height

4.1 {cm}

and

4.3 {cm}

, have been melted and recast into a sphere. The surface area (in sq.cm) of that sphere is

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