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  1. Shapes 3D
    1. Solids
    2. Symmetry
    3. Nets
    4. Sections
    5. Projection
    6. Surface
    7. Volume

    Shapes 3D

    Autor:sabahhaj, Arthur Lee, מרכז ארצי למורים למתמטיקה בחינוך העל יסודי
    Solids and 3D geometry
    Shapes 3D

    Lista de conteúdos

    • Solids

      • 3D Pythagorean Theorem
      • Folding Aeroplane (HKCEE 1999 )
      • Coxeter's Kaleidoscopic Cell 1
      • Spherical Lines: Great Circles
      • Parabola Around y-Axis
      • Cube and Tetrahedron
      • cube in dodecahedron
    • Symmetry

      • Rotational Symmetry of Cube
      • Rotational Symmetry of Tetrahedron
      • Rotational Symmetry of Octahedron
      • Rotational Symmetry of Icosahedron
      • Rotational Symmetry of Dodecahedron
    • Nets

      • Nets of the Cube
      • 11 Nets of the Cube
      • Net of Hexagonal Prism
      • Nets of Tetrahedron
      • Net of Icosahedron
      • Net of Dodecahedron
      • Another Net of Dodecahedron
      • Octahedron and Boat
      • The Quadratic Pyramid
    • Sections

      • Exploring Sections of Cubes
      • Sections of Rectangular Prisms (Cuboids)
      • Sections of Triangular Prisms
      • Sections of Rectangular Pyramids
      • Sections of Triangular Pyramids
    • Projection

      • projection of a segment
      • opening a door
      • box diagonal
      • Shadow
      • Projection of a Sphere - Central Projection
    • Surface

      • Curved Surface Area of Cones (Parametric Curved Surface)
      • Surface Area of Spheres
      • Curved Surface Area of Cones
      • Curved Surface Area of Cones (Combined Version)
    • Volume

      • equal cross sections
      • three tetrahedrons
      • tisect a cube
      • opening a cube
      • cutting a sphere
      • section of sphere
      • section of cone
      • Kugelvolumen - Cavalieri
      • Volume of Spheres
      • A sphere in a cylinder.
    Próximo
    3D Pythagorean Theorem

    Novos Materiais

    • Difference engine Babbage vb 2
    • दुई-ओटा समुहको संयोजन (Union of two sets)
    • Variation Theory Illustration: Point-Slope Form
    • Padel rebound angle (ignoring spin)
    • apec

    Descobrir recursos

    • fonction_c2_terPC
    • Jessica Bennett's Scatter Plot
    • #9.a
    • הצעה 1 אנליטית מיקור המונים
    • coordinate grid
    • Algebraic formula type-3

    Explorar Tópicos

    • Paralelogramo
    • Transformação de semelhança ou semelhança
    • Termos
    • Quadrado
    • Pontos Noáveis
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