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A circle has a circumference of 10cm. Find the diameter of the circle.

User Tom Riley
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\bf \textit{circumference of a circle}\\\\ C=\pi d~~ \begin{cases} d=diameter\\[-0.5em] \hrulefill\\ C=10 \end{cases}\implies 10=\pi d\implies \cfrac{10}{\pi }=d

User Royka
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