Answer:
2.19888km
Explanation:
C=2πr
d=2r
d=C
π=6.91
π≈2.19888km
Answer: The diameter rounded to the nearest hundredth is 2.20 kilometer, if you need to round to a different place value, the work is shown below.
Good Luck!
C = πd
6.908 = πd
π π
2.198884694...kilometers = d
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