Methodical recommendation:
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Find the distance of the ball from the line directly beneath the balloon | 1st type - receptive | easy | 3 m. | Try to determine the distance of the ball from the line directly beneath the balloon using the concept of angle of depression. |
| 2. | Determine the angle of depression | 1st type - receptive | easy | 2 m. | Check your understanding skills in the concept of angle of depression. |
| 3. | Find the width of the river | 2nd type - interpretation | medium | 4 m. | Check your understanding skills in the concept of angle of depression. |
| 4. | Determine the distance that the dog moved | 2nd type - interpretation | medium | 4 m. | Check your understanding skills in the concept of angle of depression. |
| 5. | Determine the altitude of the helicopter | 3rd type - analysis | hard | 5 m. | Check your understanding skills in the concept of angle of depression. |