cmr cần phải chống lại bạo lực học đường

tham khảo
https://hoc24.vn/hoi-dap/tim-kiem?id=561093&q=Cho%20tam%20gi%C3%A1c%20ABC%20c%C3%A2n%20t%E1%BA%A1i%20A%20.%20%C4%90i%E1%BB%83m%20D%20thu%E1%BB%99c%20c%E1%BA%A1nh%20AB%20%2C%20%C4%91i%E1%BB%83m%20E%20thu%E1%BB%99c%20c%E1%BA%A1nh%20AC%20sao%20cho%20AD%20%3D%20AE%20.%20G%E1%BB%8Di%20K%20l%C3%A0%20giao%20%C4%91i%E1%BB%83m%20c%E1%BB%A7a%20BE%20v%C3%A0%20CD%20.%20Ch%E1%BB%A9ng%20minh%20r%E1%BA%B7ng%20%20%20a%29%20BE%20%3D%20CD%20%20b%29%20Tam%20gi%C3%A1c%20KBD%20b%E1%BA%B1ng%20tam%20gi%C3%A1c%20KCE%20%20c%29%20AK%20l%C3%A0%20ph%C3%A2n%20gi%C3%A1c%20c%E1%BB%A7a%20g%C3%B3c%20A%20%20d%29%20Tam%20gi%C3%A1c%20KBC%20c%C3%A2n

/id / visited, started, needed, collected.

/d / called, filled, measured, weighed, ironed.

/t / asked, stopped, looked, watched , hoped.

CMR: nếu tre em ko chịu học thì lớn lên chẳng làm dc điều j có ich