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Esquema
S5 2D Trigonometry
law of sines (proof)
law of cosines (proof)
Ambiguity of SSA
Law of Sines (SSA Case)
Law of Sines - Ambiguous Case
Heron's Formula 希羅公式
10.2 Angles of elevation and depression(仰角和俯角)
S5 2D Trigonometry
Autor:
tkyggb
Tema:
Trigonometría
S5 2D Trigonometry
law of sines (proof)
law of cosines (proof)
Ambiguity of SSA
Law of Sines (SSA Case)
Law of Sines - Ambiguous Case
Heron's Formula 希羅公式
10.2 Angles of elevation and depression(仰角和俯角)
Siguiente
law of sines (proof)
Nuevos recursos
探究三角形的全等條件
圓周公式的應用
龙形曲线-分形龙2
撒针估算面积实验
科氏力 (Coriolis Force)
Descubrir recursos
方格紙上畫長方形3
動態面積展示
同心圓和線段-3(線段到最外圓有小圓)
鋪磁磚練習
圆链的反演
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Aritmética
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Fracciones
División
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