Answer:
i think it is A the first option
Step-by-step explanation:
Hello!
I believe that 8 cubes are needed to build the given figure
I hope this helps!
We can find h by calculating the area S of the parallelogram in two ways. We can write:

. On the other hand,

. Then:
Hey there!
In the equation mentioned,
f represents function.
Hope my answer helps!