Question

look at this diagram: if df and gi are parallel lines and m∠ghj = 44.1°, what is m∠feh?

Explanation:

Step1: Identify angle - relationship

$\angle GHJ$ and $\angle FEH$ are vertical - angles.

Step2: Apply vertical - angle property

Vertical angles are congruent. So, $m\angle FEH=m\angle GHJ$.

Answer:

$44.1$