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UkoKoshka [18]
3 years ago
5

What is the C of a circle that has a radius of 4.5

Mathematics
1 answer:
Jlenok [28]3 years ago
5 0

Step-by-step explanation:

C = 2\pi \: r \\ = 2 \times 3.14 \times 4.5 \\  = 3.14 \times 9 \\  =28.26 \: units

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