Determine whether the polygons with the given vertices are congruent. Use transformations to explain your reasoning.
$$\begin{array}{l}{\mathrm{W}(-3,1), \mathrm{X}(2,1), \mathrm{Y}(4,-4), \mathrm{Z}(-5,-4) \text { and }}{\mathrm{C}(-1,-3), \mathrm{D}(-1,2), \mathrm{E}(4,4), \mathrm{F}(4,-5)}\end{array}$$