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Yakvenalex [24]
3 years ago
10

I need help with what to formula to use for radius

Mathematics
2 answers:
Vika [28.1K]3 years ago
6 0

Your answer should be 1.99

iragen [17]3 years ago
5 0

Answer:

1.99 meters

Step-by-step explanation:

The equation for a circumference is C=2\pi r, therefore if the circumference is 12.56 meters:

12.56=2\pi r

r=\frac{12.56}{2(3.14) } =1.99 meters

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