A solid is in the form of a right circular cylinder with hemispherical ends. The

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A solid is in the form of a right circular cylinder with hemispherical ends. The total length of the solid is 35 cm. The diameter of the cylinder is $$\frac{1}{4}$$ of its height. The surface area of the solid is :

Options:

A . 462 cm2

B . 693 cm2

C . 750 cm2

D . 770 cm2

Answer: Option D

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