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The radii of the ends of a frustum of a ...

The radii of the ends of a frustum of a cone 45 cm high are 28 cm and 7 cm. Find its volume, the curved surface area and the total surface area.

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The correct Answer is:
8079.5 `cm^(2)`
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MTG IIT JEE FOUNDATION-SURFACE AREAS AND VOLUMES-OLYMPIAD/HOTS CORNER
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