ďfrrdrrtf5c9 ďfrrdrrtf5c9
  • 20-04-2017
  • Mathematics
contestada

The circumference of a circle is 8pi cm. What is the RADIUS of the circle?


a) 2 cm


b) 4 cm

c) 6 cm

d) 8 cm

Respuesta :

Equanimity
Equanimity Equanimity
  • 20-04-2017
the circumference of a circle is 2PiR.
Since we're just left with 8Pi, we can divide 8 by 2 to get the Radius.
Our radius is 4.
Your answer is B.)
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