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某直线A-B的坐标方位角αAB为111°23′36″，则其反坐标方位角αBA为( )

A、21°23′36″

B、-69°23′36″

C、201°23′36″

D、291°23′36″

时间：2021-09-01 21:07 关键词：联大河南城建学院建设工程管理（高起专）工程测量

答案解析

D

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