A closed metallic cylinderica bos is 1....

A closed metallic cylinderica bos is 1.25 m high and it has a base whose radius is 35 cm. If the sheet ofmetal costs Rs. 80 per `m^(2)`, then find the cost of the material used in the box. Also, find the capacity of the box in litres.

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The correct Answer is:

481.25 litres

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RS AGGARWAL-VOLUME AND SURFACE AREA OF SOLIDS-TEST PAPER -20

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