dreamscometrue01
dreamscometrue01 dreamscometrue01
  • 10-04-2018
  • Mathematics
contestada

Find the circumference and the area of a circle with diameter 7 cm

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jndawg04 jndawg04
  • 10-04-2018
Circumference formula: diamter*pi=7pi
Area = pi*r^2=pi(3.5)^2=12.25pi.
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