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A rectangular paper of width 14 cm is ro...

A rectangular paper of width `14 cm` is rolled along its width and a cylinder of radius `20 cm` is formed. Find the volume of the cylinder (Fig 11.45) ? (Take `22/7` for `pi` )

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To find the volume of the cylinder formed by rolling a rectangular paper, we can follow these steps: ### Step 1: Identify the dimensions of the cylinder - The radius of the cylinder (r) is given as 20 cm. - The height of the cylinder (h) is equal to the width of the rectangular paper, which is 14 cm. ### Step 2: Write the formula for the volume of a cylinder The volume (V) of a cylinder can be calculated using the formula: ...
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