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Turn phone to read please

Turn phone to read please-example-1

1 Answer

7 votes

Answer:


SA \approx 439.82\:in^2

Explanation:

Surface Area =
2\pi r h+2\pi r^2

Putting the given values and simplifying, we get:


SA \approx 439.82\:in^2

Best Regards!

User Bertram Nudelbach
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