2.
在直角坐标系\(xOy\)中,曲线\(C_{1}\)的参数方程为\(\begin{cases} x=2+2\cos t \\ y=2\sin t \end{cases}(t\)为参数\().\)在以坐标原点\(O\)为极点,\(x\)轴正半轴为极轴的极坐标系中,曲线\(C_{2}\):\(ρ=2\sin θ\),曲线\(C\):\(θ= \dfrac{π}{6}(ρ > 0)\),\(A(2,0)\).
\((1)\)把\(C\)\({\,\!}_{1}\)
的参数方程化为极坐标方程; \((2)\)设\(C\)\({\,\!}_{3}\)分别交\(C\)\({\,\!}_{1}\),\(C\)\({\,\!}_{2}\)于点\(P\),\(Q\),求\(\triangle APQ\)的面积.