A4A1A7的知识精选

如图,在正十边形A1A2A3A4A5A6A7A8A9A10中,连接A1A4、A1A7,则∠A4A1A7=   ...
问题详情:如图,在正十边形A1A2A3A4A5A6A7A8A9A10中,连接A1AA1A7,则∠A4A1A7=      °.【回答】; 知识点:各地中考题型:填空题...
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