已知AB=CD,AD=BC,E点F点分别为BA,DC延长线上一点,且AE=CF,求证角1=角2图是我自己画的,不准,凑合看吧,图在这 辅助线可以画
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/01 03:05:40
![已知AB=CD,AD=BC,E点F点分别为BA,DC延长线上一点,且AE=CF,求证角1=角2图是我自己画的,不准,凑合看吧,图在这 辅助线可以画](/uploads/image/z/2689697-65-7.jpg?t=%E5%B7%B2%E7%9F%A5AB%3DCD%2CAD%3DBC%2CE%E7%82%B9F%E7%82%B9%E5%88%86%E5%88%AB%E4%B8%BABA%2CDC%E5%BB%B6%E9%95%BF%E7%BA%BF%E4%B8%8A%E4%B8%80%E7%82%B9%2C%E4%B8%94AE%3DCF%2C%E6%B1%82%E8%AF%81%E8%A7%921%3D%E8%A7%922%E5%9B%BE%E6%98%AF%E6%88%91%E8%87%AA%E5%B7%B1%E7%94%BB%E7%9A%84%2C%E4%B8%8D%E5%87%86%2C%E5%87%91%E5%90%88%E7%9C%8B%E5%90%A7%2C%E5%9B%BE%E5%9C%A8%E8%BF%99+%E8%BE%85%E5%8A%A9%E7%BA%BF%E5%8F%AF%E4%BB%A5%E7%94%BB)
x͓kO`ǿ3-6j_c
&.K9/yD'n:sQ( _a4n/9sC"7/9{eA%d^ř%ჭYl}uQ d __mzۮ !($:gSn{ƥVgұVݹc|ql\:;^s[+ĻGn=r[3x3w/肼سǵ|o`Q?Wy~(C(?C#Lҙ\:;͇45c1u:cYUz5LK1"q^(ejUKslD1FƘF)5f06g3#a3Ոj9@Ix,KQ3\ scRaL6q=Y`\dn$/`i |:b\Tr[5<DIWL8XN AIѮ/II,HII^R^s{-