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Mizz6ieLesleetaHy Mizz6ieLesleetaHy
  • 02-02-2017
  • Mathematics
Answered

What is the circumference of a circle with a radius of 8 cm? use 3.14 as an approximation for .

A39.48 cm
B42.75 cm
C45.82 cm
D50.24 cm

Verified Answer :

ivettesoccer
ivettesoccer ivettesoccer
  • 02-02-2017

50.24 cm, the equation is 2 x 3.14 x 8 cm (radius)

Answer Link
crazycandy303
crazycandy303 crazycandy303
  • 02-02-2017

D (50.24) is closest.

C = 2pir 

C = 2pi8

C = 50.27

Answer = D

Hope this helps! :)

Answer Link

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