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inessss [21]
3 years ago
10

Shown below is the bird's-eye view of a square gated

Mathematics
1 answer:
SVEN [57.7K]3 years ago
6 0

The number of chickens in each coop is 42.

Since the length of the square gated chicken farm is L = 18 m, and the diameter of each chicken coop, D.

<h3 /><h3>Diameter of each coop</h3>

From the diagram, we have that L = 2D

So, D = L/2

= 18 m/2

= 9 m

<h3 /><h3>Area of each coop</h3>

Since each coop is a circle of diameter, D = 9 m, its area A = πD²/4

= π(9 m)²/4

= 81π/4 m²

= 254.47 m²/4

= 63.62 m².

<h3 /><h3>Number of chickens in each coop</h3>

Since each chicken requires an area of 1.5 m², and the area of the coop is A = 63.62 m².

The number of chickens in each coop a = area of coop/area occupied by chicken = 63.62 m²/1.5 m²

= 42.4

≅ 42 chickens

So, the number of chickens in each coop is 42.

Learn more about number of chickens here:

brainly.com/question/15142488

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