Theory
Exercises
| 1. |
Find the area of rhombus
Difficulty: easy |
1
|
| 2. |
Determine the area of rhombus
Difficulty: easy |
1
|
| 3. |
Determine the length of the other diagonal
Difficulty: medium |
2
|
| 4. |
Determine the cost of aluminium foil used in sweet
Difficulty: medium |
2
|
| 5. |
Find the unknown value
Difficulty: medium |
2
|
| 6. |
Find the area of flower garden
Difficulty: hard |
3
|
| 7. |
Find the cost of levelling of a field
Difficulty: hard |
4
|
| 8. |
Find the cost of polishing the floor
Difficulty: hard |
3
|
Tests
| 1. |
Training test
Difficulty: medium |
3
|