Question

which angles are adjacent angles? ∠ghk and ∠jkh ∠jkh and ∠lkh ∠ihk and ∠lkh ∠ihf and ∠lkm

Explanation:

Step1: Recall adjacent - angle definition

Adjacent angles share a common vertex and a common side, and they do not overlap.

Step2: Analyze each option

• For $\angle{GHK}$ and $\angle{JKH}$, they do not share a common vertex or side.
• For $\angle{JKH}$ and $\angle{LKH}$, they share a common vertex $K$ and a common side $\overrightarrow{KH}$, and they do not overlap.
• For $\angle{IHK}$ and $\angle{LKH}$, they do not share a common side.
• For $\angle{IHF}$ and $\angle{LKM}$, they do not share a common vertex or side.

Answer:

$\angle{JKH}$ and $\angle{LKH}$