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Anna007 [38]
3 years ago
7

Please please help me

Mathematics
1 answer:
stiks02 [169]3 years ago
6 0

Answer:

399.6 miles²

Step-by-step explanation:

The area (A) of the major sector is

A = area of circle × fraction of circle

   = πr² × \frac{255}{360}

   = π × 13.4² × \frac{255}{360}

   = \frac{13.4^2(255)\pi }{360} ≈ 399.6 miles²

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