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I need help with this i cant cuaet understand it well.​
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24 votes
I need help with this i cant cuaet understand it well.​

I need help with this i cant cuaet understand it well.​-example-1
User Jcs
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1 Answer

4 votes

Answer & Step-by-step explanation:

C = 2πr

3) 2π(53) ≈ 197.9

4) 2π(35) ≈ 219.9

5) 2π(21.5) ≈ 135

I'll let you formulate the last one :)

User Brazeredge
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7.5k points
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