The corresponding sides and angles
When we have two similar figures their corresponding sides or angles are pairs of matching angles or sides.
Let's separate both triangles
ΔFHJ and ΔKHG
If we rotate any of both, then we will observe the similarity of the triangles:
Then, we have that the corresponding sides are (same colored):
And the corresponding angles are:
(same colored)
Then,
ANSWER:
Corresponding sides:
HF ≅ HK
JH ≅ GH
FJ ≅ KG
Corresponding angles:
∡H ≅ ∡H
∡J ≅ ∡G
∡F ≅ ∡K