1 of 78

1

2 of 78

Contents

  • The cosine rule
  • The sine rule
  • Areas of triangles
  • Solving triangle problems
  • Graphs of sine , cosine and tangent
  • Transforming trigonometric graphs

​

​

​

2

3 of 78

3

4 of 78

4

5 of 78

5

6 of 78

6

7 of 78

7

8 of 78

8

9 of 78

9

10 of 78

10

11 of 78

11

12 of 78

12

13 of 78

13

14 of 78

14

15 of 78

15

16 of 78

16

17 of 78

17

18 of 78

18

19 of 78

19

20 of 78

20

21 of 78

21

22 of 78

22

23 of 78

23

24 of 78

24

25 of 78

25

26 of 78

26

27 of 78

27

28 of 78

28

29 of 78

29

30 of 78

30

31 of 78

31

32 of 78

32

33 of 78

33

34 of 78

34

35 of 78

35

36 of 78

36

37 of 78

37

38 of 78

38

39 of 78

39

40 of 78

40

41 of 78

41

42 of 78

42

43 of 78

43

44 of 78

44

45 of 78

45

46 of 78

46

47 of 78

47

48 of 78

48

49 of 78

49

50 of 78

50

51 of 78

51

52 of 78

52

53 of 78

53

54 of 78

54

55 of 78

55

56 of 78

56

57 of 78

57

58 of 78

58

59 of 78

59

60 of 78

60

61 of 78

61

62 of 78

62

63 of 78

63

64 of 78

64

65 of 78

65

66 of 78

66

67 of 78

67

68 of 78

68

69 of 78

69

70 of 78

70

71 of 78

71

72 of 78

72

73 of 78

73

74 of 78

74

75 of 78

75

76 of 78

76

77 of 78

77

78 of 78

78