Plz meselect from the drop-down menu to correctly complete the statement. there is enough information to conclude that the two triangles are if x = 48. a. similar b. not similar

You need at least 2 congruent angles , or 3 proportional sides , or 2 proportional sides and 1 congruent angle to prove that 2 triangles are similar.
I presume that there should be a picture attached to this question , but if you only have 1 side in proportion ( x ) , you cannot prove the similarity of two triangles.

But if there already were two proportional sides or 1 proportional side and one congruent angle , you can prove they are similar if x = 48

Hope it helps

What is the rest of the question?