Results for: 'F3 Ch10.2 仰角和俯角2'
F4 Ch10.2 圓上的弦的性質1
By: t1911, Views: 531
F4 Ch10.2 圓上的弦的性質2
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F4 Ch10.2 圓上的弦的性質3
By: t1911, Views: 511
F4 Ch10.2 定理4 等弦則等弦心距
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F4 Ch10 工作紙一 題解
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F4 Ch10.2 定理5 等弦心距則等弦
By: t1911, Views: 493
F4 Ch10.3 定理7 半圓上的圓周角
By: t1911, Views: 514
F4 Ch10.3 定理8 半圓上的圓周角的逆定理
By: t1911, Views: 671
F4 Ch10.3 定理6 圓心角兩倍於圓周角
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