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Solution - Surface Areas and Volumes Examples and Solutions

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Question

 

In Fig. 5, a tent is in the shape of a cylinder surmounted by a conical top of same diameter. If the height and diameter of cylindrical part are 2.1 m and 3 m respectively and the slant height of conical part is 2.8 m, find the cost of canvas needed to make the tent if the canvas is available at the rate of Rs. 500/sq. metre `( "Use "pi=22/7)`

 

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Reference Material

Solution for concept: Surface Areas and Volumes Examples and Solutions. For the course 8th-10th CBSE
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