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Vaselesa [24]
2 years ago
5

Find the surface area of the hemisphere 6cm

Mathematics
1 answer:
lina2011 [118]2 years ago
7 0

Answer:

452.4 cm^2

Step-by-step explanation:

a = 4\pi {r}^{2} \\ a = 4 \pi \times (6)^{2}   \\ a = 452.4 \: cm^{2}

I hope that is useful for you :)

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