Question

Triangle RST is congruent to triangle XYZ. Find the value of x

Answer 1

I think there's not enough info. Don't we need at least one other side from RST?

Answer 2

no

Answer 3

there is only 2 triangles

Answer 4

There's definitely not enough info. Unless I'm missing something big there's no way to determine anything about the triangle RST other than what's given.