Question

eg and hj are parallel lines. which angles are adjacent angles? ∠hik and ∠gfi ∠hik and ∠gfd ∠hik and ∠efi ∠hik and ∠jik

Explanation:

Step1: Recall adjacent - angle definition

Adjacent angles share a common vertex and a common side.

Step2: Analyze each option

For ∠HIK and ∠JIK, they share vertex I and side IK.

Answer:

∠HIK and ∠JIK