x
No Plagiarism!ySOGOHU4osbPWCO4Rwttposted on PENANA
如何用6根等長的牙籤,排出4個「正三角形」?8964 copyright protection254PENANApBb83ncxzL 維尼
這是國一數學的程度,8964 copyright protection254PENANA1Oyh4mBHvF 維尼
答案放在留言區,8964 copyright protection254PENANAQzUJBZE2o0 維尼
欸,等一下,請自己先思考,然後點個愛心再偷看答案。258Please respect copyright.PENANADNaw8fwBRB
258Please respect copyright.PENANASCGhOc3OYG
8964 copyright protection254PENANA3UMdbpR8tr 維尼
258Please respect copyright.PENANAPOaXinzcho
8964 copyright protection254PENANAUFodx7zM37 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 protection254PENANA6cSwTydQDT 維尼
258Please respect copyright.PENANAmMPEzH8OER
8964 copyright protection254PENANAm0Xv1UAqGd 維尼
18.188.39.197
ns18.188.39.197da2