In the diagram below, WXYZ is a trapezoid such that WX||ZY and WY(that upside down T thingy)ZY. If YZ=12, tan Z=1.5, and tan X=2, then what is XY?

I couldn't find a link to the image.

In the diagram below, WXYZ is a trapezoid such that WX||ZY and WY ⊥ ZY. If YZ=12, tan Z=1.5, and tan X=2, then what is XY?

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

WY = tanZ * 12 = 18

WX = 18 / tanX = 9

XY = sqrt(WX^{2} + WY^{2})