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E:\Working\Brother_Education\Foundational_Stage_Maths-2_(11-09-2024)\Open_Files\Chap_07
               \ 02-Nov-2023  Bharat Arora   Proof-1                                    Reader’s Sign _______________________ Date __________





              MORE AbOUT PLANE SHAPES

              Triangle, rectangle, square, circle and oval are plane shapes.                   INDIAHkkjr  2500

              A plane shape can have sides and corners.                                                          Side

              A corner of a plane figure is called its vertex. The plural of
              vertex is vertices. A straight line forming a plane figure is                                     Vertex
              called its side.

              Let us know more about  plane shapes.

                rectangle                                                   Vertex            Side           Vertex

                •  A rectangle has four sides.

                •  It has four corners (vertices).                         Side           RECTANGLE              Side

                •  The opposite sides of a rectangle are

                   equal.                                                   Vertex            Side           Vertex


               Square                                                triangle

                            Vertex   Side    Vertex                           Vertex

                                                                                              Side
                                                                            Side
                          Side     SqUARE       Side                                 TRIANGLE


                                                                              Vertex        Side        Vertex
                            Vertex   Side    Vertex

               •  A square has four sides.                           •  A triangle has three sides.
               •  It has four vertices.                              •  It has three vertices.

               •  All the sides of a square are equal.

                                                                     Oval
               Circle
               •  A circle is a round figure.        CIRCLE          •  An oval is an egg-
                                                                         shaped figure.
               •  It has no sides and no                             •  It has no sides and              OVAL
                   corners.
                                                                         no corners.


                       Practice Time 7b


              1.  Which shape will you get if you trace the base of a:

                   (a) Die                          (b)  Duster                      (c)  Glass




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