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The diameter of a garden roller is 1.4 m and it is 2 m long. How much area will it cover in 5 revolutions? (a) 36 m2 (b) 40 m2 (c) 44 m2 (d) 48 m2

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The correct Answer is:
44 `"m"^2`
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MTG IIT JEE FOUNDATION-MENSURATION-Olympiad/HOTS Corner
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