A particular model of walkie-talkie can broadcast in a circular area. The radius of the broadcast area is 7,000 feet. Find the area of this

Question

A particular model of walkie-talkie can broadcast in a circular area. The radius of the broadcast area is 7,000 feet. Find the area of this circle to the nearest square foot. Use 3.14 for π.

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Raelynn 2 weeks 2021-09-10T11:24:20+00:00 2 Answers 0

Answers ( )

    0
    2021-09-10T11:26:08+00:00

    Answer:

    153938040.0259 ft2

    Step-by-step explanation:

    R= Square root of A/π

       

    0
    2021-09-10T11:26:11+00:00

    Answer:

    153,860,000 ft^2.

    Step-by-step explanation:

    The area = 3.14 * r^2

    = π * 7,000^2

    = 153,860,000 ft^2.

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