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33-初一春-第1讲:乘法公式的综合应用.mp4
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2025-09-07 02:32:01 |
253.1 MB |
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34-初一春-第2讲:平行线的综合运用.mp4
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2025-09-07 02:32:01 |
368.49 MB |
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35-初一春-第3讲:三角形的边与角.mp4
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2025-09-07 02:32:01 |
338.57 MB |
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36-初一春-第4讲:倒角模型.mp4
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2025-09-07 02:32:01 |
309.36 MB |
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37-初一春-第5讲:全等三角形的经典模型.mp4
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2025-09-07 02:32:01 |
437.33 MB |
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38-初一春-第6讲:倍长中线与截长补短.mp4
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2025-09-07 02:32:01 |
538.38 MB |
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39-初一春-第7讲:简单的轴对称图形.mp4
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2025-09-07 02:32:01 |
352.54 MB |
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40-初一春-第8讲:等腰三角形探究.mp4
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2025-09-07 02:32:01 |
326.5 MB |
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41-初一春-第9讲:角平分线.mp4
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2025-09-07 02:32:01 |
268.01 MB |
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42-初一春-第10讲:“将军-饮马”问题探究.mp4
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2025-09-07 02:32:01 |
367.54 MB |
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43-初一春-第11讲:全等三角形探究.mp4
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2025-09-07 02:32:01 |
518.53 MB |
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44-初一春-第12讲:勾股定理与逆定理.mp4
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2025-09-07 02:32:01 |
377.38 MB |
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45-初一春-第13讲:勾股定理的应用.mp4
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2025-09-07 02:32:01 |
363.58 MB |
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48-初一春季第3讲:三角形外角定理【补充视频】.mp4
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2025-09-07 02:32:01 |
8.95 MB |
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49-初一春季第3讲:多边形内角和公式及运用【补充视频】.mp4
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2025-09-07 02:32:01 |
15.64 MB |
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