✨ Best Answer ✨ Doraemon about 1 monthago AF²-BG²再開根號,就會得到兩個正方形邊長的差! 2CG+差=10到這裡應該就會算了吧! z about 1 monthago 我會了!謝謝你😭 Doraemon about 1 monthago 讚喔! Post A Comment
我會了!謝謝你😭