In the diagram, the ratios of two pairs of corresponding sides are equal.To prove that △LMN ~ △XYZ by the SAS similarity theorem, it also needs to be shown that

Question

∠N ≅ ∠Z
∠N ≅ ∠X
∠L ≅ ∠Z
∠L ≅ ∠Y

Answer 1

No diagram. Cannot copy and paste here.