Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Area of a triangle - Heron's formula | Learn Heron's formula to find the area of a triangle. |
| 2. | Area of an equilateral triangle | Learn how to find the area of an equilateral triangle using Heron's formula. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | TBQ - Area of equilateral triangle | Other | easy | 1 m. | This exercise is to check your knowledge in the area of the triangle using Heron's formula. |
| 2. | Find the correct answer | Other | easy | 2 m. | Understand the problem and find the correct answer. |
| 3. | Find the area of the triangle | Other | medium | 2 m. | Find the area of the triangle using Heron's formula. |
| 4. | Calculate the area | Other | medium | 5 m. | Practice problem to find the area of a triangle using Heron's formula. |
| 5. | Area of the pizza | Other | medium | 5 m. | Determine the area of the pizza using Heron's formula. |
| 6. | Find the area of each colour cloth | Other | medium | 5 m. | Work on the problem to find the area of each colour cloth using Heron's formula. |
| 7. | Calculate the area of an isosceles triangle | Other | hard | 5 m. | Practice problem to find the area of an isosceles triangle using Heron's formula. |