The measure of angle Z after the transformation is D) 103°.Therefore , D.) 103 is correct .
A translation does not change the measure of angles, so the measure of angle Z after the transformation is the same as the measure of angle Z before the transformation, which is 103°.
Image verification:
The image you sent shows a kite with the following angle measures:
Angle W = 96°
Angle X = 58°
Angle Y = 103°
Angle Z = 103°
The kite is translated up 3 units and 4 units to the right, which does not change the measure of any of the angles.
Therefore, the measure of angle Z after the transformation is still 103°.