What else would need to be congruent to show that abc equals xyz by asa

XY = AB is the correct option

Step-by-step explanation:

Given in the picture are two triangles ABC and XYZ

These two triangles if congruent will have corresponding sides and angles congruent.

We have corresponding sides as AB, XY or BC, YZ or CA, ZX

Hence out of the four options given correct option is

XY = AB

(since already two angles are congruent)

By ASA if one side is congruent the triangles would be congruent

Hence xy =ab