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2 answers:
The answer is 12.57 , circumference is pi (3.14) x diameter (which in this case is 4) so the answer is 12.57
Answer:
C = 12.57
Step-by-step explanation:
Circumference formula: C = 2πr
divide 4 by 2
4/2 = 2
plug it in
C = 2π(2)
C = 12.57
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
