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iragen [17]
3 years ago
6

¿ Could you give me the answer?

Mathematics
2 answers:
arlik [135]3 years ago
6 0
12.56 cm


Explanation: circumference = pi (3.14) * radius (4cm)
Gelneren [198K]3 years ago
4 0

Answer:

6.28cm²

Step-by-step explanation:

the radius is 1 so

2x1 x pi

2 x 3.14

6.28

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