推荐回答(3个)
辅助角定理 R Formular
勾股定理Pythagorean theorem 勾股定理
弦切角定理 Tangent Chord Theorem
相交弦定理 intersecting chord theorem
切割线定理 Tangent secand theorem
PS: 相关词汇
chord n.弦 【大学词汇】
auxiliary angle 辅助角 【数学词汇】
subsidiary angle 辅助角 【数学词汇】
theorem 定理 【数学词汇】
PPS: 明明自己那么强 还找我们,呵呵
辅助角定理 auxiliary angle theorem
勾股定理 pythagorean theorem
弦切角定理 chord tangent angle theorem
相交弦定理 intersecting chord theorem
分割定理 excision theorem
Auxiliary angle theorem,
Pythagorean theorem,
Xian Qiejiao theorem,
intersecting chord theorem,
cutting string Theorem
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