The Bayezid Thana police in Chattogram recovered the body of a 10th grader from her residence on Friday.
The deceased girl allegedly killed herself because she could not stand the insult and trauma of being raped when she went to Cox's Bazar to meet a Facebook friend, family members alleged.
The police recovered her body hanging from a ceiling fan on Friday morning after the family informed them, according to Bayezid Thana officer-in-charge, Kamruzzaman.
He also said the girl had described all that happened to her in a note before she committed suicide. A case of unnatural death has been filed with Bayezid police station, Kamruzzaman added.
The family members of Mou said she went missing since 31 May afternoon after she left for school. The family then filed a general diary regarding her going missing.
Later the same night, after talking to one of her friends, the family was confirmed that she went to Cox's Bazar to meet a Facebook friend called Jisan. The relatives, however, did not find any trace of her in Cox's Bazar as she herself returned to Chattogram.
Family members said Jisan did not show up in Cox's Bazar and the girl told an autorickshaw driver about the matter. The driver had picked up her to drop her off at some residential hotel, but ended up raping her at the hotel.
Later, mentally distressed, the teenage girl committed suicide.