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Solution - Surface Area of a Right Circular Cylinder

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Question

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 3 cm and height 10.5 cm. The Vidyalaya was to supply the competitors with cardboard. If there were 35 competitors, how much cardboard was required to be bought for the competition?

`["Assume "pi=22/7]`


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Solution for concept: Surface Area of a Right Circular Cylinder. For the course 8th-10th CBSE
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