AP EAPCET 16th May 2023 Shift 1 Solved Paper

Section: Mathematics

Question : 68 of 160

Marks: +1, -0

Given that the solid obtained by rotating a rectangle about one of its side is a cylinder. If the perimeter of a rectangle is 48‌cm and the volume of the cylinder formed by rotating it is maximum, then the dimensions of that rectangle is

14,10
20,4
18,6
8,16

Validate

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