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高一数学（人教B版）-三角恒等变换的应用（第二课时）

视频地址：https://video.cache.bdschool.cn/vd/9b4d6ce371d249dccadedebca303f65e.mp4
附件：0529高一数学人教B版三角恒等变换的应用（第二课时）1教案.docx
附件：0529高一数学人教B版三角恒等变换的应用（第二课时）2ppt.pptx
附件：0529高一数学人教B版三角恒等变换的应用（第二课时）3学习任务单.docx

16 views Jul 15, 2021

高一数学（人教A版）棱柱、棱锥、棱台的表面积和体积高一数学（人教A版）-基本立体图形（旋转体）

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