hazırlanan

hazırlanan

"Prepared" or "being prepared."

Here, "hazırlanan" functions as a participle adjective describing "notes", which means they are notes that have been prepared.

Öğrenciler, sınav için hazırlanan notları incelediler.

The students reviewed the notes prepared for the exam.

In this context, "hazırlanan" describes "dishes", indicating they are the dishes which had been prepared.

Hazırlanan yemekler, misafirler tarafından çok beğenildi.

The prepared dishes were greatly appreciated by the guests.

Here, "hazırlanan" modifies "plan", meaning it is the plan that was specifically prepared beforehand.

Projeye başlamadan önce hazırlanan planı gözden geçirdik.

Before starting the project, we reviewed the plan that was prepared.