2. A cylinder is closed at both the ends by
hemispheres. The radius of the cylinder is
21 cm and the total height of the

By Mia

2. A cylinder is closed at both the ends by
hemispheres. The radius of the cylinder is
21 cm and the total height of the article is
92 cm. Find the total surface area of the
article.​

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Mia

2 thoughts on “2. A cylinder is closed at both the ends by<br />hemispheres. The radius of the cylinder is<br />21 cm and the total height of the”

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