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  • Parallel line through a point

    Activity

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  • Perpendicular Bisector

    Activity

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  • Perpendicular line

    Activity

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  • Copy a segment

    Activity

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  • Copy an angle

    Activity

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  • Parallel and Perpendicular

    Activity

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  • Elaine's Grocery

    Activity

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  • Blue Squares and Beyond NCTM

    Activity

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  • function machine 2

    Activity

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  • Cell tower problem

    Activity

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  • Right Triangle trigonometry

    Activity

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  • Similar Right Triangles

    Activity

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  • Right Triangle Similarity

    Activity

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  • Scale Factor and prism

    Activity

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  • Scale Factor and dimension

    Activity

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  • Triangle Proportionality Theorem Music

    Activity

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  • Triangle Similarity Lot Prices

    Activity

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  • similar triangles

    Activity

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  • Midsegment Activity

    Activity

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  • Midsegment Activity

    Activity

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  • centroid activity

    Activity

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  • Incenter Activity2

    Activity

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  • Incenter Activity

    Activity

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  • circumcenter Activity1

    Activity

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