which represents an exterior angle of triangle egf?\n∠meg\n∠neg\n∠peq\n∠rfs

which represents an exterior angle of triangle egf?\n∠meg\n∠neg\n∠peq\n∠rfs
Answer
Explanation:
Step1: Recall exterior - angle definition
An exterior angle of a triangle is formed by one side of the triangle and the extension of an adjacent side.
Step2: Analyze each option
- $\angle MEG$: Not an exterior - angle of $\triangle EGF$.
- $\angle NEG$: It is formed by extending side $EG$ of $\triangle EGF$ and the line $EN$. So, it is an exterior angle of $\triangle EGF$.
- $\angle PEQ$: Not related to $\triangle EGF$.
- $\angle RFS$: Not related to $\triangle EGF$.
Answer:
$\angle NEG$