方程列對了,剛才解錯了,現在對了

回答: GE is longer than GF !Yeli90082025-11-28 18:49:37

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Similar triangles EAG ~ GBC (length ratio 1:2) -Yeli9008- 給 Yeli9008 發送悄悄話 Yeli9008 的博客首頁 (0 bytes) () 11/28/2025 postreply 19:01:17

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