Answer:
In SAS similarity theorem if two sides of one triangle are proportional to two sides of another triangle and angle between them are congruent then the triangle are similar.
Step-by-step explanation:
From SAS similarity theorem-two triangles are similar if all their corresponding angles are congruent and their corresponding sides are proportional.
Now, we check the similarity from SAS , if two sides of first triangle are proportional to two sides of another triangle and angle between them are congruent.
From triangle UVW and triangle XYZ
Use sides UV and UW in Δ UVW and XY and XZ in ΔXYZ .
[tex]\frac{UV}{XY}=\frac{UW}{XZ}[/tex]
and angle between them [tex]<U \cong <X[/tex] .