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A solid is composed of a cylinder with hemispherical ends. If the whole length of solid is 108 cm and the diameter of the hemispherical ends is 36 cm, find the cost of polishing its surface at the rate of 7 paise per sq. cm.

A solid is composed of a cylinder with hemispherical ends. If the whole length of solid is 108 cm and the diameter of the hemispherical ends is 36 cm, find the cost of polishing its surface at the rate of 7 paise per sq. cm.

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60796 Points
2 months ago
Our expert is working on this Class X Maths answer. We will update the answer very soon.

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