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如图直线AB、CD、EF相交于点O,
①∠AOC的对顶角是________,邻补角是________.
②∠AOF的对顶角是________,邻补角是________.
③∠COE+________=180°,∠COF=________.
如下图,直线AB、CD、EF相交于点O,则:
(1)∠BOC的邻补角是:________
(2)∠BOE的邻补角是:________