小學生數學題 28
所有跟帖:
• 1/16 -longsky- ♂ (0 bytes) () 01/22/2014 postreply 09:27:15
• 題目可擴展為:求正方形中的4個區域中每個區域的內切圓的半徑。 -萬斤油- ♂ (0 bytes) () 01/22/2014 postreply 17:00:32
• 1/6, 3/8, 1/6 -wxcfan123- ♂ (0 bytes) () 01/23/2014 postreply 11:22:48
• 1/16 -longsky- ♂ (0 bytes) () 01/22/2014 postreply 09:27:15
• 題目可擴展為:求正方形中的4個區域中每個區域的內切圓的半徑。 -萬斤油- ♂ (0 bytes) () 01/22/2014 postreply 17:00:32
• 1/6, 3/8, 1/6 -wxcfan123- ♂ (0 bytes) () 01/23/2014 postreply 11:22:48
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