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Veseljchak [2.6K]
3 years ago
5

Find the perimeter of the colored part of the figure. The figure is composed of small squares with side-length 1 unit and curves

that are an arc of a circle(half circle). Use 3.14 for pi.

Mathematics
1 answer:
harina [27]3 years ago
4 0

Answer:

16.56 in

Step-by-step explanation:

4 sides of the squares are exposed

The radius of each semicircle is 1 since they are against 2 squares.

2pi*r=circumfrence

2pi*1=6.28

6.28/2=3.14 because it's a semicircle

3.14*4=12.56 because there are 4 equal semicircles

12.56+4=16.56

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sasho [114]

Answer:

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Answer:

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