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2. It is required to make a close cylindrical tank of height 1m and base diameter140cm from a metal sheet. How manysquare metres of metal sheet is required tomake a closed cylindrical drum? |
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Answer» -step explanation:Surface AREAS and Volumes. It is required to make a CLOSED cylindrical tank of HEIGHT 1 m and base diameter 140 cm from a metal SHEET. How many square metres of the sheet are required for the same? HENCE, 7.48 square metres of the sheet are required. |
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