Chinese
:
直角
English
:
right angle
Cantonese pronunciation
:
dzik9 gɔk8
Putonghua pronunciation
:
zhí jiǎo
English pronunciation
:
raɪt ˈæŋ.ɡl̩
Subjects
:
Mathematics 
Grades
:
Secondary 1 Secondary 2 Secondary 3 Secondary 4 Secondary 5 Secondary 6 
Alphabet
: