Math, asked by Malarbeaul2634, 10 hours ago

From a solid hemisphere whose radius is 2.1cm, a conical cavity of the same height and same diameter is hollowed out. Find the total surface area of the remaining solid to the nearest cm² and also find out the cost of painting the remaining solid green at the rate of ₹1.25 per square cm.

Answers

Answered by mdjahinahnaf26

0

Answer:

i can do it for you but the point are to less

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