The provided figure shows two concentric circles with center $$O$$. If $$OM = 5x \, \text{cm}$$ and $$MN = 2x \, \text{cm}$$, what is the area, in square centimeters, of the shaded region in terms of $$\pi$$ and $$x$$? ![F12 Concentric Circles.png](https://uniontestprep.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBMTlnQVE9PSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--7888a87bb693ae523f3bbc0d68b51ec38b34330c/F12 Concentric Circles.png)

Question 12 - Quantitative Reasoning Practice Test for the CLT

The provided figure shows two concentric circles with center $O$. If $OM = 5x \, \text{cm}$ and $MN = 2x \, \text{cm}$, what is the area, in square centimeters, of the shaded region in terms of $\pi$ and $x$?

F12 Concentric Circles.png

\[24 \pi x^{2}\]
\[21 \pi x^{2}\]
\[96 \pi x^{2}\]
\[4 \pi x^{2}\]

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