Math, asked by ItzMissPayal, 1 month ago

please correct answer
don't spam it's very urgent​

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Answered by devisushila2282
1

Answer:

4158 cm^2

Step-by-step explanation:

Surface area of hemisphere = 2(pi)r^2

6 such hemisphere = 6 × 2 × 22/7 × (10.5)^2 cm^2

Area covered = Area of foil paper = 4158 cm^2

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