In right triangle $MNO$, $\tan{M}=\frac{5}{4}$, $OM=8$, and $\angle O = 90^\circ$.  Find $MN$.  Express your answer in simplest radical form.
Question:
In right triangle $MNO$, $\tan{M}=\frac{5}{4}$, $OM=8$, and $\angle O = 90^\circ$.  Find $MN$.  Express your answer in simplest radical form.
Answer:
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2\sqrt{41}
In right triangle $MNO$, $\tan{M}=\frac{5}{4}$, $OM=8$, and $\angle O = 90^\circ$.  Find $MN$.  Express your answer in simplest radical form.
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