1 

INTRODUCTION TO TRIGONOMETRY 

6

10

2 

DEFINITIONS OF TRIGONOMETRICAL RATIOS 

14

20

3 

USE OF CALCULATOR 

16

15

4 

RIGHT ANGLED TRIANGLES 

67

95

5 

EXACT VALUES OF TRIGONOMETRICAL RATIOS 

39 
31

6 

ANGLES IN DIFFERENT QUADRANTS 

80

70

7 

RELATIONSHIPS BETWEEN TRIG FUNCTIONS 

22

30 
8 

GENERAL SOLUTION OF TRIANGLES 

82 
70 
9 

PROBLEMS IN TWO AND THREE DIMENSIONS 

45

60 
10 

COMPOUND AND DOUBLE ANGLE FORMULAE 

27 
45 
11 

TRIGONOMETRICAL IDENTITIES 

13 
20 
12 

SOLVING TRIGONOMETRICAL EQUATIONS 

31 
50 
13 

GRAPHS OF THE TRIGONOMETRICAL FUNCTIONS 

72 
90 
14 

RADIAN MEASURE, INVERSE TRIG FUNCTIONS AND RELATIONS 

39 
40 
15 

INVERSE TRIG FUNCTIONS 

80 
60 


Total 

633 
12 hours
