Answer:
Option B. They are similar, but not congruent
Explanation:
we know that
If two figures are similar, then the ratio of its corresponding sides is proportional and its corresponding angles are congruent
If two figures are congruent, then its corresponding sides are congruent and its corresponding angles are congruent
In this problem
The corresponding angles are congruent but the corresponding sides are not congruent
therefore
The triangles are only similar
Verify the proportionality of their corresponding sides
UW/XZ=UV/XY ----> 40/32=50/40 ----> 1,600=1.600 is ok
UW/XZ=VW/YZ ----> 40/32=60/48 ----> 1,920=1,920 is ok
UV/XY=VW/YZ ----> 50/40=60/48 ---> 2,400=2,400 is ok