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A ratio station is allowed by the FFC to broadcast over an area with a radius of 219mi. how much area is this?

User SgtFloyd
by
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1 Answer

3 votes

Answer:

The approximate area is
164,664.74\ mi^(2) or the exact area is
52,441\pi\ mi^(2)

Explanation:

we know that

The area of a circle is equal to


A=\pi r^(2)

we have


r=229\ mi

substitute


A=\pi (229^(2))=52,441\pi\ mi^(2)

assume
\pi=3.14


52,441(3.14)=164,664.74\ mi^(2)

User Sonu Jha
by
8.2k points

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