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Ok please help for 10 pointsssss pleaseeee

Ok please help for 10 pointsssss pleaseeee-example-1
User RadekEm
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1 Answer

2 votes

Answer:

circumference is equal to 2πr

12.3π = 2πr 12.3 = 2r 6.15 = r

User Saeed Ur Rehman
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