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How many square metres of canvas is req...

How many square metres of canvas is required for a conical tent whose height is 3.5 m and the base is 12 m?

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To find the amount of canvas required for a conical tent, we need to calculate the lateral surface area (curved surface area) of the cone. The formula for the curved surface area (CSA) of a cone is given by: \[ \text{CSA} = \pi r L \] where \( r \) is the radius of the base and \( L \) is the slant height of the cone. ...
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