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al211

  • Andy Lin_Testing similarity theorems

    Activity

    al211

  • Midpoint Quadrilaterals Part 3

    Activity

    al211

  • Midpoint Quadrilaterals Part 3

    Activity

    al211

  • Midpoint Quadrilaterals

    Activity

    al211

  • Medians in a Triangle

    Activity

    al211

  • Altitudes in a Triangle

    Activity

    al211

  • Perpendicular Bisectors in a Triangle

    Activity

    al211

  • Angle Bisectors in a Triangle

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    al211

  • Geogebra Quadrilateral S, A, N - HW

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    al211

  • Parallelogram Geogebra Exploration HW

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    al211

  • SSA not a postulate

    Activity

    al211

  • In-Class 10-17 2

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    al211

  • Andy_Lin_Geogebra_Check_In

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    al211

  • Geogebra in-Class 10/17

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    al211

  • Geogebra HW 10/15

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    al211

  • Geogebra In-Class and HW 10/12

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    al211

  • Unmessupable Equilateral Triangle

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    al211

  • Unmessupable Equilateral Triangle

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    al211

  • Unmessupable Rhombus

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    al211

  • Unmessupable Parallelogram

    Activity

    al211

  • AndyLin_GeogebraHw1

    Activity

    al211

  • UnMessUpAble_Intro

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    al211

  • GGB Basics_Label

    Activity

    al211

  • Labeling Objects

    Activity

    al211