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Polygons.

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Presentation on theme: "Polygons."— Presentation transcript:

1 Polygons

2 Poly means many gon means side So polygons means many sides

3 A polygon must only be made of straight sides.
The shape must be closed.

4 These are polygons.

5 These are not polygons.

6 Regular polygons have all sides the same length.

7 In this case regular is the opposite of irregular.
What does irregular in clothing mean?  Badly stitched in some small area, wrong sizing. The rejects from the good clothes basically.

8 This are irregular polygons.

9 Tri means 3 Triangles have 3 sides.

10 triplets

11 tricycle

12 trio

13 trident

14 triathlon

15 triple

16 triceratops

17 quad means 4 Quadrilaterals have 4 sides.

18 quadruple 4 x

19 quadriceps

20 quadruplets

21 quadriplegic

22 quadrunner

23 penta means 5 Pentagons have 5 sides.

24 pentagon

25 show jumping fencing shooting swimming running
Pentathlon 5 events show jumping fencing shooting swimming running

26 pentagonal star

27 Pentateuch First 5 books of the Bible

28 Hex means 6 Hexagons have 6 sides.

29 Hex head bolts

30 Hex head nuts

31 Oct means 8 Octagons have 8 sides.

32 octave 8 notes do, re, me, fa, so, la, ti , do

33 octopus

34 octogenarian Someone in their 80’s

35 Triangle Quadrilateral Pentagon Hexagon Octagon

36 Triangle Quadrilateral Pentagon Hexagon Octagon

37 Triangle Quadrilateral Pentagon Hexagon Octagon

38 Triangle Quadrilateral Pentagon Hexagon Octagon

39 Triangle Quadrilateral Pentagon Hexagon Octagon

40 Triangle Quadrilateral Pentagon Hexagon Octagon

41 Triangle Quadrilateral Pentagon Hexagon Octagon

42 Triangle Quadrilateral Pentagon Hexagon Octagon

43 Triangle Quadrilateral Pentagon Hexagon Octagon

44 Triangle Quadrilateral Pentagon Hexagon Octagon

45 Triangle Quadrilateral Pentagon Hexagon Octagon

46 Triangle Quadrilateral Pentagon Hexagon Octagon

47 Triangle Quadrilateral Pentagon Hexagon Octagon

48 Triangle Quadrilateral Pentagon Hexagon Octagon

49 Triangle Quadrilateral Pentagon Hexagon Octagon

50 Triangle Quadrilateral Pentagon Hexagon Octagon

51 Triangle Quadrilateral Pentagon Hexagon Octagon

52 Triangle Quadrilateral Pentagon Hexagon Octagon

53 Triangle Quadrilateral Pentagon Hexagon Octagon

54 Triangle Quadrilateral Pentagon Hexagon Octagon

55 Triangle Quadrilateral Pentagon Hexagon Octagon

56 Triangle Quadrilateral Pentagon Hexagon Octagon

57 The End?

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