If in \( \triangle \mathrm{ABC}, \angle \mathrm{C}=\frac{\pi}{8}, \... VIDEO
If in \( \triangle \mathrm{ABC}, \angle \mathrm{C}=\frac{\pi}{8}, \mathrm{a}=\sqrt{2} \) and \( \mathrm{b}=\sqrt{2+\sqrt{2}} \) then find the measure of angle \( \mathrm{A} \) (in degree).
\( \mathrm{P} \)
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