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vesna_86 [32]
2 years ago
6

Circle O has a circumference of 36π cm.

Mathematics
1 answer:
ehidna [41]2 years ago
3 0

Answer:

r = 18 cm

Step-by-step explanation:

The formula for the circumference of a circle is 2πr.

Hence,

2πr = 36π

r = 18 cm

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