Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Existence of a triangle | To learn the condition for the existene of a triangle. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | TBQ - Rule for triangle existence | Other | easy | 3 m. | To learn about triangle existence |
| 2. | Visualise the triangle construction in relation with the radius of the circle | Other | easy | 2 m. | To visualise the triangle construct in relation with the radius of the circle. |
| 3. | Verify and interpret | Other | easy | 3 m. | To verify if the given lengths form a triangle and interpret your answer. |
| 4. | TBQ - Does the triangle exist? | Other | easy | 2 m. | To learn the rules of formation of triangles |
| 5. | TBQ - Check if it is possible to form a triangle with the given sides | Other | medium | 4 m. | To check if it is possible to form a triangle with the given sides. |
| 6. | Find the third side of the triangle | Other | medium | 3 m. | To find the third side of the triangle using triangle inequality. |
| 7. | TBQ - Existence of equilateral triangle | Other | medium | 4 m. | To verify the existence of equilateral triangle |
| 8. | TBQ - Find the least possible value | Other | medium | 3 m. | Problem based on a special case of triangle inequality. |
| 9. | TBQ - Analyse the situation and interpret | Other | hard | 5 m. | To analyse the statements and interpret your answer based on the sides of the triangle. |
| 10. | CBQ - Triangle inequality | Other | hard | 4 m. | Case based problem based on triangle inequality. |