A vertical cylindrical water tank has a radius of and a height of

MATHEMATICS · Subjective · CBSE · Mathematics · Surface Areas and Volumes · Surface Areas and Volumes

Problem

A vertical cylindrical water tank has a radius of

1\,\text{m}

and a height of

6\,\text{m}

. It is surmounted by a hemispherical dome of the same radius. Neglecting the circular base that rests on the ground, calculate the total exterior surface area of the tank in square metres.

Related theory

Composite Solids
Surface Area of Solids
Surface Area
Mensuration
Sphere and hemisphere
Surface area of a sphere
Surface Areas and Volumes

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