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3 years ago

14

if i I wanted to be precise, how can I express the exact circumference for the circumference given the diameter

1 answer:

sveticcg [70]3 years ago

6 0

The formula for circumference is $\pi d$ .

To express the circumference exactly, plug the diameter in for $d$ and put the $\pi$ symbol in front of it. Don't multiply. This expresses the exact circumference.

Say you have the diameter of 17.
You can express the circumference with 17 $\pi$ .

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<u>Pre-Algebra</u>

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<u>Step 1: Define</u>

<em>Identify</em>

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