

두 선 사이의 각을 재 보세요.
[tu sʌn saiɰi kakɯl t͡ɕɛ posejo.]
Try measuring the angle between the two lines.
각도기로 각의 크기를 정확하게 쟀어요.
[kakt͈okilo kakɰi kʰɯkilɯl t͡ɕʌŋhwakʰake t͡ɕɛs͈ʌjo.]
I measured the size of the angle precisely with a protractor.
이 각이 몇 도인지 알아요?
[i kaki mjʌt͡ɕʰ toint͡ɕi alajo?]
Do you know how many degrees this angle is?
"각" is in the lesson "Science" (Level 39), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,380 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.