The radius (in cms) of the right circular cylinder of greatest curved surface area which can be inscribed in…

The radius (in cms) of the right circular cylinder of greatest curved surface area which can be inscribed in a given cone with radius $10 \mathrm{~cm}$ is
  1. $\frac{\pi}{5}$
  2. $5 \pi$
  3. $20$
  4. $5$

Solution

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Asked in: AP EAMCET 2017 (24 Apr Shift 1)

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