Answer variants:
91
9.1
1578910.67
8281
93
52052
832832
3157821.34
Kavitha and her friends make a tent in the shape of a hemisphere. It cost \(₹\)208208 to buy cloth for the tent. If the cost of the cloth is \(₹\)4 per \(cm^2\), find the surface area, radius and volume of the tent.
(i) Surface area of the tent \(=\) \(cm^2\)
(ii) Radius of the tent \(=\) \(cm\)
(iii) Volume of the tent \(=\) \(cm^3\)
[Note: Round off your answer up to two decimal places]
Reference:
https://www.shutterstock.com/image-photo/chiang-rai-thailand-february-14-hot-405838717 - Photography by Thitisan