Which of the following transformations would result in two congruent triangles?
a
vertex x should be moved up 5 units

b
vertex x should be moved down 10 units

c
vertex y should be moved left 4 units

d
vertex z should be moved left 4 units

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.

They are somewhat similar