The altitude of a circular cylinder is increased six times and the bas – InterviewSolution

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1.	The altitude of a circular cylinder is increased six times and the base area is decreasedone-ninth of its value. The factor by which the lateral surface of the cylinder increases, is
Answer» The altitude of a circular cylinder is increased six times and the base area is decreasedone-ninth of its value. The factor by which the lateral surface of the cylinder increases, is

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