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Aliun [14]
3 years ago
12

Help me pls I don’t know how to do this

Mathematics
1 answer:
rusak2 [61]3 years ago
6 0

Answer:

radius=6.68cm

Step-by-step explanation:

Formula to find radius:

r=\frac{C}{2\pi }

r=42/2\pi

r=42/2(3.14)

r=6.68cm

<em>hope this helps......</em>

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