Quiz 3: Drawing Shapes
Time limit: 10 minutes1. The Pen Extension is available by default in PictoBlox without needing to add it manually.
1 pt- True
- False
2. Which block is used to start drawing on the Stage in PictoBlox?
1 pt- Pen Up
- Stamp
- Pen Down
- Erase All
3. How many times does the sprite turn when drawing a square, and at what angle?
1 pt- 3 times at 120°
- 4 times at 90°
- 6 times at 60°
- 4 times at 120°
4. The total turning angle when drawing any closed regular polygon always adds up to 360°.
1 pt- True
- False
5. What is the correct turning angle for each corner when drawing a triangle?
1 pt- 90°
- 60°
- 120°
- 180°
6. Which block clears all drawings from the Stage?
1 pt- Pen Up
- Reset Stage
- Clear All
- Erase All
7. Arrange the following blocks in the correct order to draw a triangle in PictoBlox:
2 pts- Pen Up
- When flag clicked
- Erase All
- Pen Down
- Repeat 3: Move 100 steps, Turn 120 degrees
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