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22 July, 09:03

The area of circular garden is 379.94 feet2. What is the circumference of the garden? (Use 3.14 for.)

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  1. 22 July, 09:48
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    We have to find out the radius of the circle.

    area of a circle=πr²

    379.94 ft² = (3.14 * r²)

    r²=379.94 ft² / 3.14

    r²=121 ft²

    r=√ (121 ft²)

    r=11ft

    Now, we calculate the circumference of the garden.

    circumference = 2πr

    circumference=2*3.14*11 ft=69.08 ft

    Answer: the circumference is 69.08 ft,
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