Page 204 - ICSE Math 6
P. 204

Cylinder: A cylinder is a 3D shape with straight parallel sides and a circular or oval cross section.

                                         Curved edge
                                                            F = 3
                                         Curved face
                                                            E = 2
                                         Flat face          V = 0

                    Example 1:  Match the shapes and their names. Also, give two real life examples of each shape.



                                  (a)  Cone                                     (i)





                                  (b)  Sphere                                  (ii)




                                  (c)  Cylinder                               (iii)



                                  (d)  Cuboid                                 (iv)




                                  (e)  Square pyramid                          (v)



                    Solution:


                                   (a) Cone        (ii)

                                                                            Ice cream cone          Birthday cap



                                   (b) Sphere      (iv)

                                                                             A tennis ball             Earth



                                   (c) Cylinder    (v)
                                                                                                     Tube light
                                                                                Beaker



                                   (d) Cuboid      (iii)

                                                                              Matchbox                 Oil tin

                                   (e)  Square     (i)
                                      pyramid
                                                                           Egyptian pyramid    Pyramidical paper weight


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