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Bluebook试题6 · 第 21 题

Bluebook试题6 · 原库模块 2 · Q21 原库参考解析

A circle has center G, and points M and N lie on the circle. Line segments MH and NH are tangent to the circle at points M and N, respectively, If the radius of the circle is 168 millimeters and the perimeter of quadrilateral GMHN is 3,856 millimeters, what is the distance, in millimeters, between points G and H?
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