Theory
Exercises
1. 
Find the area of quadrilateral
Difficulty: easy 
1

2. 
Find the area of rhombus
Difficulty: easy 
1

3. 
Determine the area of adjacent figure
Difficulty: medium 
1

4. 
Determine the area of special quardilateral
Difficulty: medium 
1

5. 
Determine the area of pentagon
Difficulty: medium 
1

6. 
Find the area of regular octagon
Difficulty: medium 
1

7. 
Evaluate the area of polygon is divide in six parts
Difficulty: hard 
1

8. 
Find the other diagonla of rhombus
Difficulty: hard 
1

9. 
Determine the area of polygon is divide in four parts
Difficulty: hard 
1

10. 
Determine the area of quadrilateral
Difficulty: hard 
1

Tests
1. 
Training test
Difficulty: medium 
3
