The composition do,0.75(x, y) ∘ do,2(x, y) is applied to △lmn to create △l''m''n''.
which statements must be true regarding the two triangles? check all that apply.
∠m ≅ ∠m''
△lmn ~ △l''m''n''
△lmn ≅ △l''m''n''
the coordinates of vertex l'' are (-3, 1.5).
the coordinates of vertex n'' are (3, -1.5).
the coordinates of vertex m'' are (1.5, -1.5).