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3 years ago

A goat is grazing outside of a rectangular barn that has dimensions 20 ft by 30 ft.

Mathematics

1 answer:

MariettaO [177]3 years ago

5 0

Answer:

108π ft² or 339.29 ft²

Step-by-step explanation:

Refer to attached picture.

The grazing area of the goat is 3/4 of area of circle with 12 ft radius:

A = 3/4(πr²) = 3/4(π*12²) = 108π or 339.29 ft²

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