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Knowledge Discovery                                                             Subject Enrichment


               The Set pen color to block lets you create different colours by using
               the  sliders  under  Color,  Saturation,  and  Brightness  options.  You  can
               also select a colour by clicking the Color picker        tool and clicking any

               colour on the Stage.






             Lab Activity 3
                                                                                                   Experiential Learning
            Let us make the Cat sprite draw a rectangle on the Stage.
            1.  Open a new project.
            2.  Create the stack of blocks as shown in the given image.

            3.  Click the Go           button to run the project.
                   The Cat sprite moves and draws a rectangle in blue colour.
                   Some sample images are given for your reference.

































          DRAWING POLYGONS

          The Pen blocks can be used to draw circles and polygons with different number of
          sides in different sizes and colours. Recall that a polygon is a closed shape made of
          3 or more line segments. Examples of polygons are triangles, rectangles, pentagons,

          hexagons, etc.





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