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Andrej [43]
3 years ago
5

A circle has a diameter of 14cm. What's the circumfrence?

Mathematics
1 answer:
vesna_86 [32]3 years ago
7 0
I believe that when finding the radius of a circle you half the diameter, but when finding the circumference of a circle you need to multiply the diameter (14cm) by pi.

So 14xpi= 43.98229715

But it can be simplified/ rounded to 44cm.

Of course I might be incorrect so do please correct me if I am wrong.
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