1. 3-D SHAPES (BENTUK 3 MATRA)

a)       Prisms (Prisma)                                                                        

     Triangular prism (Prisma segi tiga)

                                 

      

             Square prism (Prisma segi empat sama)

                                                         

        

             Rectangular prism (Prisma segi empat tepat) 

                      

A prism must have at least five faces, two bases are identical and the other faces are rectangular.

b)       Non-prisms

          Bukan prisma

                    

                                       Cylinder           Cone          Sphere

                   Silinder              Kon                Sfera

                           

                                     Pyramid

                                                 Piramid

  Latihan (rujuk latihan 1). Selamat mencuba.

       The parts of a prism       

        Bahagian-bahagian prisma

Latihan (rujuk latihan 2). Usaha tangga kejayaan.

           

       The Features of a prism

        Ciri-ciri prisma

                                        
                                      Prism(Prisma)                               Faces (Muka)                        Bases (Tapak) 

  

The two bases are also faces.

          Latihan (rujuk latihan 3). Teruskan mencuba.

        The nets of 3-D shapes

          Bentangan bagi bentuk 3 matra (3D)

    Examples:     i)                                               

                          ii)  

   

    Latihan (rujuk latihan 4). Usaha tangga kejayaan.