Answer:
840cm
Step-by-step explanation:
To work this out you must partition the shape
The formula for volume is bhl also base × height × length
Seperate the top section
It will be 5 × 6 × 4 = 120cm
The second section
Will be 15 × 8 × 6 = 720cm
Then you add the two together
720cm + 120cm= 840cm
Hope this helps
