Please help me with this math

Given:

A diagram of two triangles.

To find:

Whether the triangles are congruent or not.

Solution:

In triangles DEF and DGF,

            (Given)

                             (Reflexive property)

            (Given)

Two corresponding angles and their included angles are congruent, so the triangles are congruent by ASA postulate.

                  (ASA congruence postulate)

Therefore, yes the triangles are congruent by ASA. Hence the correct option is A.