x
No Plagiarism!71IsYf4F1XOO97YUPNGuposted on PENANA
如何用6根等長的牙籤,排出4個「正三角形」?8964 copyright protection239PENANATnw9F3Em7g 維尼
這是國一數學的程度,8964 copyright protection239PENANAJ8L5yFdFBB 維尼
答案放在留言區,8964 copyright protection239PENANARM7LjbbVxj 維尼
欸,等一下,請自己先思考,然後點個愛心再偷看答案。243Please respect copyright.PENANAR49q68UMnT
243Please respect copyright.PENANAGQnhrsOXLV
8964 copyright protection239PENANAWnOS1XmzGp 維尼
243Please respect copyright.PENANAZk4nNIdAQx
8964 copyright protection239PENANAMiJjKQwFSC 維尼
P.S. 這是我小時候的一位代課老師出的題目,我答對了!可惜沒有獎品。8964 copyright protection239PENANAjcVRUWKxfO 維尼
243Please respect copyright.PENANA6lmg5aonvL
8964 copyright protection239PENANAGEVH4SPYjD 維尼
18.117.83.62
ns18.117.83.62da2