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  1. ICSE-ClassIX-Math
    1. 9.Triangles (congruency)

    ICSE-ClassIX-Math

    Autore:Sekhar S
    ICSE Math activities of class IX https://cisce.org/UploadedFiles/PDF/12.%20ICSE%20Mathematics.pdf

    9.Triangles (congruency)

    • Triangle Sides and Angles

    • Angles opposite to equal sides (isosceles triangle)

    • Triangle Medians: Quick Investigation

    • Medians Centroid Theorem (Proof without Words)

    • Medians and Centroid Dance

    • Triangle Altitude Illustrator and Definition Writing Prompt

    • Drawing Orthocentre & Some Quiz

    • Triangle Exterior Angle

    • Polygons: Exterior Angles

    • SAS Theorem & Similarity

    • SAS: Dynamic Proof!

    • ASA Theorem?

    • gg

    Successivo
    Triangle Sides and Angles

    Nuove risorse

    • Inversión esférica de nudos: el nudo trébol y el nudo ocho
    • Proving Triangles Similar by Dilation
    • Position Vector and Derivative Vector
    • Angle Bisector: Quick Warm Up Questions
    • רישום חופשי

    Scopri le risorse

    • PMC 2013-14 Q1
    • Površina pravokutnog trokuta
    • Practice Sheet
    • Exploring Graphs
    • module 2 project

    Scopri gli argomenti

    • MCM e MCD
    • Interi
    • Equazioni
    • Mediana
    • Integrale definito
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