YZ WX, LT LV, and ZVYW ZTXZ. Complete the proof that AVWY ATZX. 1 2 3 4 5 6 7 V T Statement YZ = WX LT LV ZVYW LTXZ XZ = YZ + XY WY WX+ XY XZ = WX + XY WY = XZ 8 AVWY ATZX W X Y Z Reason Given Given Given Additive Property of Length Transitive Property of Equality

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