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What’s the circumference, to this problem ?

What’s the circumference, to this problem ?-example-1

1 Answer

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Answer:

The formula to get the circumference of a circle is
C=2*\pi * r but in this case we see that a diameter is being used therefore we can get rid of the 2 and the r because that is what the diameter and just replace d into there like this
C=d*\pi.

We can then input the value and we get that
C=1*\pi which then just narrows down to
C=3.142.

Hope this helps! Let me know if you have any questions

User Grumbler
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