Mathematics · Mensuration
A cylindrical tank has a radius of x cm and a height of 28 cm. It is completely filled with water. If the water is poured into another cylindrical vessel of radius 7 cm and height h cm, it fills the vessel completely. The ratio of the curved surface area of the first cylinder to the second is 8 : 7. Find the value of x.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 15.125
- 26.125✓
- 31.256
- 46.254
Correct answer
6.125
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