11. A circus tent is cylindrical to a height of 3 m and conical above – InterviewSolution

1.	11. A circus tent is cylindrical to a height of 3 m and conical above it. If its baseradius is 52.5 m and the slant height of the conical portion is 53 m, find thearea of canvas needed to make the tent. [Take 2%.] [CBSE 2004]
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