Page 160 - New Medley 3 Semester 1
P. 160

Now we draw a slanting line.



                               E                                             E
















                                                         F                                             F

               Take  points  E and  F  as  shown  (neither  vertical  nor  horizontal).  Put  the

               scale so that its edge passes through E and F both. Run the pencil along

               the scale. Remove the scale and the pencil. Mark arrow heads at ends of
               line. We get a slanting line.


                                      Drawing Curved Line on a Dot Grid

               This can be done in many ways.


               Mark any two points on the dot grid. Let us call them A and B. Join them
               free hand (no scale) as shown. We get a curved line.






                                                          B


                                                                                        B



                                                                                                   C
                                                                             A


                               A


               Mark any three points on the dot grid. Let us call them A, B and C. Join A

               and C free hand (no scale) and make the pencil pass through B as shown.
               We get a curved line.


              158
   155   156   157   158   159   160   161   162   163   164   165