The students of a Vidyalaya were asked to participate in a competition, for making and decorating penholders in the shape of a cylinder with a base, using cardboard. Each penholder was to be of radius 3cm and height 10.5cm. The Vidyalaya was to supply competitors with cardboard. If there were 35 competitors, how much cardboard was required to be bought for the competition?
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Answered by
15
Answer:
7920cm square.
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Answered by
7
Answer:
7920Sq.cm
Step-by-step explanation:
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