题目如图,已知直线ABABAB与CDCDCD相交于OOO,EO⊥CDEO\bot CDEO⊥CD,垂足为OOO,则图中∠AOE\angle AOE∠AOE和∠DOB\angle DOB∠DOB的关系是( )A.同位角B.对顶角C.互为补角D.互为余角知识点:垂线章节:未标注