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What is the circumference of a circle with radius r=10

1 Answer

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\begin{gathered} \text{Circumference = 2 x }\pi* r \\ r\text{ = 10} \\ \pi=3.14 \end{gathered}
\begin{gathered} \text{Circumference = 2 }*3.14*10\text{ } \\ \text{Circumference = 62.8 units} \end{gathered}

User Lorin Hochstein
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