Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Introduction to triginometric ratios | To learn the trigonometric ratios from the right angled triangle. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Find the ratios from the figure | Other | easy | 2 m. | To find the trigonomrtic values based on the given angles in the figure. |
| 2. | Find the length of the required side | Other | easy | 2 m. | To find the required length of the side using the trigonometry ratio table. |
| 3. | Find the sine value | Other | medium | 3 m. | To compute the value of the trigonometric ratio sine from the data provided. |
| 4. | Find the value of the expression | Other | medium | 3 m. | To find the value of the given expression using the given ratio. |
| 5. | Find the value of sinθ | Other | medium | 3 m. | To compute the value of the trigonometric ratio sin𝜃. |
| 6. | Find the trigonometric ratios | Other | hard | 5 m. | To compute all the trigonometric ratios from the given data. |
| 7. | TBQ - Determine the values of the following | Other | medium | 5 m. | Apply the concept of trigonometric ratios and find the required. |
| 8. | TBQ - Find tan P - cot R | Other | medium | 3 m. | Check your understanding skills in the concept of solving the problem using trigonometric ratios. |