# TAM Chi Leung

• ### icosahedron

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TAM Chi Leung

• ### 乘法練習

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TAM Chi Leung

• ### 作一直線過 P 點把三角形的面積等分

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TAM Chi Leung

• ### Construct angle bisector

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TAM Chi Leung

• ### From mid-points back to quadrilateral

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TAM Chi Leung

• ### Make 10

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TAM Chi Leung

• ### 周界和面積（自主探究）

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TAM Chi Leung

• ### Fraction and Percentage

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TAM Chi Leung

• ### Cut a cube (18 October 2019) (7 March 2020)

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TAM Chi Leung

• ### Area_triangle

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TAM Chi Leung

• ### Angle between 2 planes

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TAM Chi Leung

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TAM Chi Leung

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TAM Chi Leung

• ### Area of Rectangle

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TAM Chi Leung

• ### 3D_A_to_Tetrahedron

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TAM Chi Leung

• ### A5_to_tetrahedron

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TAM Chi Leung

• ### Difference of Squares

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TAM Chi Leung

• ### directed number

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TAM Chi Leung

• ### Using table to find Probability

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TAM Chi Leung

• ### Using table to find Probability

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TAM Chi Leung

• ### Projection

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TAM Chi Leung

• ### Projection 2

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TAM Chi Leung

• ### Angle between 2 planes

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TAM Chi Leung

• ### Projection 01

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TAM Chi Leung