Answer:

1. formula: S × S × S

10 × 10 × 10

= 1000m³

2. formula: L × W × H

20 × 8 × 14

= 2240m³

3. formula: L × W × H

12 × 5 × 8

= 480cm³

4. formula: S³

13 × 13 × 13

= 2197cm³

5. formula: L × W × H

8 × 4 × 3

= 96m³

Step-by-step explanation:

hope its help