The angle at the pole measured through 180°from the prime meridian to the meridian of a point is known as（）. -题库考试答案搜索网

The angle at the pole measured through 180°from the prime meridian to the meridian of a point is known as（）.

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2022-03-02 18:57

A、the departure
B、the polar arc
C、longitude
D、Greenwich hour angle

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正确答案

C

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标签：天文航海

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