belirlediği

belirlediği

"Belirlediği" means "that (he/she/it) has determined/identified."

Here, 'belirlediği' is used as an adjective clause indicating the rules that were specified by the teacher.

Öğretmenin belirlediği kurallara hepimiz uymalıyız.

We all must adhere to the rules set by the teacher.

In this sentence, 'belirlediği' refers to the goals identified by the company, functioning as a modifier of 'hedeflere'.

Şirketin belirlediği hedeflere ulaşmak için çok çalışıyoruz.

We are working hard to achieve the goals set by the company.

Here, 'belirlediği' describes the standards established by the engineers, therefore modifying 'standartlara'.

Mühendislerin belirlediği standartlara göre üretim yapılıyor.

Production is carried out according to the standards determined by the engineers.