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kobusy [5.1K]
3 years ago
9

D=9.6mmcalculate the circumference ​

Mathematics
1 answer:
Nonamiya [84]3 years ago
6 0

Answer:

30.14

Step-by-step explanation:

  • The formula for cirumference is 2(pi)r
  • If the diameter equals 9.6 then the radius is 4.8
  • 4.8 times 2 equals 9.6
  • 9.6 times 3.14(pi) equals 30.144 which could be rounded to 30.14
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