Seudónimo Seudónimo
  • 22-04-2017
  • Mathematics
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Please answer this! thank you!!! help is appreciated!

Please answer this thank you help is appreciated class=

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BackPacker99
BackPacker99 BackPacker99
  • 22-04-2017
The formula for the area of a circle is pi r^2, we know the radius is 10.4.  Since the radius is 10.4, we do pi 10.4^2

This is equal to 339.6 square centimeters.
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mppp22 mppp22
  • 22-04-2017
I believe it is A because I got 32.67256359 and that rounded is 32.7 
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