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Theory

Exercises

1. Find the complementary angle

Difficulty: easy

2
2. Simplify the following

Difficulty: easy

3
3. Find the value of 'α'

Difficulty: easy

2
4. Trigonometric identity

Difficulty: easy

2
5. Express in terms of the ratio 'sin'

Difficulty: easy

2
6. Express in terms of the ratio 'cot'

Difficulty: easy

2
7. Express in terms of the ratio 'sec'

Difficulty: easy

2
8. Simplify the expression

Difficulty: medium

4
9. Evaluate the given expression

Difficulty: medium

4
10. Simplify and choose the equivalent expressions

Difficulty: medium

4
11. Simplify the given expression by matching correct options

Difficulty: medium

5
12. Express the given ratios in terms of trigonometric ratios of angles between 0° and 45°

Difficulty: medium

2
13. Choose the correct answer by using complementary angles

Difficulty: medium

4
14. Simplify and select the equivalent expressions

Difficulty: medium

4
15. Prove the given trigonometric equation

Difficulty: medium

4
16. Evaluate the given expression by matching correct options

Difficulty: medium

4
17. Explain the given trigonometric equation by matching correct options

Difficulty: medium

4
18. Find the value of the given trigonometric expression

Difficulty: medium

4
19. Verify the given trigonometric equation

Difficulty: hard

5
20. Choose the correct answer

Difficulty: hard

5
21. Show the given trigonometric equation

Difficulty: hard

5
22. Find the value of 'A'

Difficulty: hard

5
23. Pick the correct statement: Trigonomentric identities

Difficulty: hard

5
24. Select the correct answer

Difficulty: hard

4

Tests

1. Training test I

Difficulty: medium

9
2. Training test II

Difficulty: medium

7
3. Training test III

Difficulty: medium

8
4. Training test IV

Difficulty: medium

8

Teacher manual