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

    ICSE-ClassIX-Math

    Autor: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

    Siguiente
    Triangle Sides and Angles

    Nuevos recursos

    • Neuberg's Theorem
    • Untitled
    • Select an object for a time to start a command. Light
    • רישום חופשי
    • bewijs stelling van Pythagoras

    Descubrir recursos

    • Law of Sines
    • Diagonal bidang prisma segitiga
    • Optical Properties of a Hyperbola
    • la pass templates
    • Desargues's theorem: Two views

    Descubre temas

    • Rotación
    • Triángulos Equiláteros
    • Problemas de Optimización
    • Circunferencia inscrita
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