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"Explader is \\( 0.7 \\mathrm { m } \\), find its height.\nThe inner diameter of a circular well is \\( 3.5 \\mathrm { m } \\). It is \\( 10 \\mathrm { m } \\) decp. Find\nThe inner diameter of a circular well is \\( 3.5 \\mathrm { m } \\). It is \\( 10 \\mathrm { m } \\) decp. Find\n(i) its inner curved surface area,\n(ii) the cost of plastering this curved surface at the rate of \\( \u00a3 40 \\) per \\( \\mathrm { m } ^ { 2 } \\)."

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Q1

The inner diameter of a circular well is

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The inner diameter of a circular well is 3.5 m. It is 10 m deep. Find

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The inner diameter of a circular well is 3.5 m. It is 10 m deep Find:

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Q5

Question 7
The inner diameter of a circular well is 3.5 m. It is 10m deep. Find
(i) Its inner curved surface area,
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