Theory
Exercises
1. 
Determine the lateral surface area of the solids
Difficulty: easy 
2

2. 
Find the total surface area of the solids
Difficulty: easy 
2

3. 
Calculate the side of a cube
Difficulty: medium 
3

4. 
Find the area to be covered by cement
Difficulty: medium 
4

5. 
Find the dimensions
Difficulty: medium 
3

6. 
Find the ratio
Difficulty: medium 
4

7. 
Find the total area to be gift wrapped
Difficulty: hard 
5

8. 
Find the number of cans needed
Difficulty: hard 
5

9. 
Calculate the area to be painted
Difficulty: hard 
1

Tests
1. 
Training test
Difficulty: medium 
9
