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No, this Sure! Do you know polygons are
circle is not closed figures with 3 or more sides?
a polygon. A polygon cannot have a curve.
Can you help me draw
polygons in scratch
Test Your Knowledge 21 st Century #Critical Thinking
#Technology Literacy
Skills
Guess the components of Scratch.
1. I am the main actor in the program.
2. I can stop the program from running.
3. I am the background where sprite is placed.
You have already learnt about Scratch and its components in previous class. Now you will learn
how to draw shapes in Scratch by writing scripts. To draw shapes in Scratch, you will use Pen
blocks. Let us learn about Pen blocks now.
PEN BLOCK
The Pen blocks are green in colour. These blocks draw a trail as the sprite moves on the stage.
You can change the colour of the pen. In Scratch 3, you have to add Pen blocks to the block
category. To do so, follow the given steps: 2
Click on Pen option.
Click on the Add Extension
1 button.
Creating Shapes in Scratch 81

