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(学案)余弦定理.docx | 2023-12-31 06:00:05 | 244.34 KB | |
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(学案)数学探究活动得到不可达两点之间的距离.docx | 2023-12-31 06:00:05 | 13.48 KB | |
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(学案)正弦定理.docx | 2023-12-31 06:00:05 | 306.85 KB | |
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(学案)正弦定理与余弦定理的应用.docx | 2023-12-31 06:00:05 | 277.8 KB | |
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(教案)余弦定理.docx | 2023-12-31 06:00:05 | 455.07 KB | |
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(教案)数学探究活动得到不可达两点之间的距离.docx | 2023-12-31 06:00:05 | 36.9 KB | |
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(教案)正弦定理.docx | 2023-12-31 06:00:05 | 251.49 KB | |
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(教案)正弦定理与余弦定理的应用.docx | 2023-12-31 06:00:05 | 280.14 KB | |
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(课件)余弦定理.pptx | 2023-12-31 06:00:05 | 1.12 MB | |
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(课件)数学探究活动：得到不可达两点之间的距离.pptx | 2023-12-31 06:00:05 | 123.71 KB | |
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(课件)正弦定理.pptx | 2023-12-31 06:00:05 | 2.47 MB | |
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(课件)正弦定理与余弦定理应用.pptx | 2023-12-31 06:00:05 | 1.12 MB |