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  • 23-02-2017
  • Mathematics
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Find the area of a circle with a diameter of 9 cm

ASAP!!!!

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  • 23-02-2017
28.26 cm^2 is the anawt
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Аноним Аноним
  • 23-02-2017
63.6...
9 divided by 2 = 4.5... Pi x 4.5 squared = 63.6
hope this helps!
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