2. Polygons

3. Learning Aims and Objectives
From these exercises you will learn:
The name and properties of various polygons
What indexing is, and how it can assist complicated drawings
How to construct a Hexagon using a compass
How to construct an Octagon using a square and a compass
That joining points in a different order can produce different shapes
The importance of draftsmanship
The effect of shading and rendering on a drawing

4. Polygons Equilateral Triangle Square Pentagon Hexagon Heptagon Octagon
Nonagon
Decagon
Circle

6. Pentagons

7. Activity 7

8. Activity 7 1 2 5 4 3

9. Activity 8

10. Activity 8 1 2 5 4 3

11. Activity 9

12. Activity 9 1 2 5 4 3

13. Hexagons

14. Activity 10

15. Activity 10 4
Set your compass at the required radius and do not change it. 5 3 6 2 1

16. Activity 11

17. Activity 11 4 3 5 2 6 1

18. Activity 12

19. Activity 12 4 3 5 6 2 1

20. Activity 13

21. Activity 13 4 3 5 6 2 1

22. Activity 14

23. Activity 14 4 3 5 2 6 1

24. Activity 15

25. Activity 15 4 10 3 5 11 9 8 12 6 2 7 1

26. Activity 16

27. Activity 16 4 7 3 5 9 8 6 2 1

28. Activity 17

29. Activity 17 4 10 9 3 5 11 8 6 2 12 7 1

30. Activity 18

31. Activity 18 4 10 3 5 11 9 8 12 6 2 7 1

32. Octagons

33. Activity 19

34. Activity 19 6 5 7 4 8 3 1 2

35. Activity 20

36. Activity 20 5 4 6 7 3 8 2 1

37. Activity 21

38. Activity 21 5 4 6 7 3 8 2 1

39. Activity 22

40. Activity 22 5 4 6 7 3 8 2 1

41. Activity 23

42. Activity 23 5 4 6 7 3 8 2 1

43. Activity 24

44. Activity 24 5 4 6 7 3 8 2 1