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tatiyna
3 years ago
15

What is the circumference of 4cm

Mathematics
2 answers:
Reptile [31]3 years ago
5 0

Answer:

2πr=2π(2)=4πcm.

Step-by-step explanation:

VARVARA [1.3K]3 years ago
3 0

Answer:

69

Step-by-step explanation:

you put x^2 then multiply by triangle to get the y

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