Do Not Call Registry
I get lots of unsolicited marketing emails, text messages, and robocalls. This morning alone, I got 5 phone calls from numbers I don’t recognize and it is be...
Pretty much self-explanatory even if you don't understand Korean. In triangle ㄱㄴㄷ, ㄴㄹ = ㄹㅁ = ㅁㄷ. Find angle ㄱㄹㅁ.