Page 140 - New Medley 5 Semester 2
P. 140

6        Basic Geometry                                                   C-2.1, C-2.3, C-2.4 , C-3.7, C-4.1
                                                                                               Competencies






               We have learnt about point, lines and angles in Geometry in class IV.

               Now we shall learn more about Geometry.


               Before we go ahead let us recall.


                   Let us Recall

                                                                                         21st CENTURY SKILLS  • Initiative and Self-direction


                A.  Match

                     1.  Line segment  (a)                                 (A)  It has only one end point. It
                                                                                 cannot  be  drawn  completely
                                                                                 on a sheet of paper.

                     2. Point                 (b)                          (B)  It goes on either side endlessly.
                                                                                 It cannot be drawn completely

                                                                                 on a sheet of paper.

                     3. Line                  (c)                          (C)  It shows an exact location.
                                                                                 It has no length, breadth and
                                                                                 height.

                     4.  Ray                  (d)                          (D)  It has two end points and
                                                                                 fixed length. It can be drawn

                                                                                 on a piece of paper.

                 B.  Observe the diagram and recognise the points that lie:
                                                                                                      U
                     1.  In the exterior of the angle
                                                                                                                  W
                     2.  In the interior of the angle                                                       S
                                                                                                      T
                     3.  On the angle                                                                          Q    R
                                                                                                             V
                                                                                                       P



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