An open cylindrical container (open only at the top) is to be made from a sheet of…

MATHEMATICS · Single correct · CBSE · Mathematics · Surface Areas and Volumes · Surface Areas and Volumes

Problem

An open cylindrical container (open only at the top) is to be made from a sheet of tin having area

2376\text{ cm}^2

. If the height of the container is

20\text{ cm}

, find the radius of its base. (Use

\pi = \dfrac{22}{7}

) (a)

12\text{ cm}

(b)

16\text{ cm}

(c)

14\text{ cm}

(d)

18\text{ cm}