taylorr123456789 taylorr123456789
  • 17-07-2019
  • Mathematics
contestada

Circle O has a circumference of 367 cm.
What is the length of the radius, r?
6 cm
18 cm
36 cm
72 cm

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 29-07-2019

Answer:

  none of the above

Step-by-step explanation:

The applicable relationship is ...

  C = 2πr

Solving for r, we get

  r = C/(2π) ≈58. (367 cm)/(2·3.14159) ≈ 58.41 cm . . . . no matching choice

_____

When the problem does not include a correct answer choice, I usually suggest you ask your teacher to show you the working of it.

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guchkathleen guchkathleen
  • 30-04-2020

18cm I hope this helps

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