<span>circumference = 2 π r
138.16 = 2 π r
138.16/2π = 2π/2π r
21.98884694 =r
D</span><span>iameter = r X 2
</span>Diameter = <span><span>21.98884694</span> X 2</span>
Diameter = 43.97769388
2x-y=1 is also equal to y=2x-1 so then plug in 1 or x and so on to create a table
The complete answer is 122.2608696, or more preferred, 122.2607
Answer:
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Step-by-step explanation:
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