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A toy is in the form of a cone mounte...

A toy is in the form of a cone mounted on a hemisphere of radius 3.5 cm. The total height of the toy is 15.5 cm find the total surface area and volume of the toy.

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RD SHARMA ENGLISH-SURFACE AREAS AND VOLUMES-All Questions
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  14. The radii of the ends of a bucket 30 cm high are 21 cm and 7 cm. Fi...

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  15. The radii of the ends of a frustum of a right circular cone are 5 m...

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