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Lena [83]
3 years ago
5

The radius of a circle is 3 centimeters. What is the circle's circumference?

Mathematics
1 answer:
Luda [366]3 years ago
3 0
It should be 18.84. To find the circumference of a circle you would times the diameter by pi or 3.14 but since its the radius you would need to times pi (by the radius and times that by 2. so 3 times 2 is 6 and 6 times 3.14 is 18.84
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6 0
2 years ago
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