If the radius of the circle is 8 cm, then its length is how much?
| February 27, 2021 | education
It is known that the circumference is calculated by the formula:
c = 2nR, where c is the circumference, R is the radius of the circle.
If the radius R = 8 cm is known, then, accordingly, the circumference will be equal to:
c = 2п * 8 = 16п.
Answer: if the radius of the circle is 8 cm, then the circumference is c = 2п.
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