wong wai man – Resources – GeoGebra

圓周率的應用題C
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wong wai man
圓周率的應用題B
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wong wai man
圓周率的應用題A
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wong wai man
圓周率的應用題4
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wong wai man
圓周率的應用題1
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wong wai man
圓周率的應用題2
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wong wai man
應用圓周率: 題3
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wong wai man
圖一
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wong wai man
圓周公式應用題1
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wong wai man
圓周公式應用題2
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wong wai man
劉徽的「割圓術」
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wong wai man