daveelango100 daveelango100
  • 24-07-2021
  • Mathematics
contestada

Find the area of the shaded regions.

Find the area of the shaded regions class=
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Angelina010001
Angelina010001 Angelina010001
  • 24-07-2021

Answer:

around 22, or 21.98

Step-by-step explanation:

[tex]s1 = {r}^{2} \times \pi = 9 \times 3.14 = 28.26[/tex]

[tex]s2 = 1 \times 3.14 = 3.14[/tex]

[tex]s3 = 28.26 - (3.14 \times 2) = 28.26 - 6.28 = 21.98[/tex]

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