Step-by-step explanation:
• first triangle •
the third angle = 180-56-37 = 87°
the 4 cm's side is located between angle 56° and 87°
• second triangle •
the third angle = 180-56-37= 87°
the 4 cm' side is located between angle 37° and 87°
so, both of triangles are not congruent, because the 4 cm's side is not located between the same angles
