Question

question 5
is ∠def the same as ∠fed ?
yes
no
depends on the angle measure
not enough information

Explanation:

Step1: Recall angle naming rule

An angle named with three letters has the vertex as the middle letter. For $\angle DEF$, vertex is $E$, sides are $ED$ and $EF$. For $\angle FED$, vertex is $E$, sides are $FE$ and $ED$.

Step2: Compare the angles

Since both angles have the same vertex ($E$) and the same two sides ($ED$ and $EF$), they represent the same angle.

Answer:

Yes (corresponding to the option "Yes")