glriance glriance
  • 12-02-2021
  • Mathematics
contestada

please help ill give brainiest

please help ill give brainiest class=

Respuesta :

Jabure484 Jabure484
  • 12-02-2021

Answer:

C≈35.45

a = pi r2

c=2 pi r2

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debmc7
debmc7 debmc7
  • 12-02-2021
Well area = pi •r^2, so the radius for this is 10 (because 10x10=100). I don’t know what they mean by the circumference in terms of pi.

But if the radius is 10, the circumference is 20 (2•r =20)
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