Answer:
V = (14)(4) V = 56cm³
Step-by-step explanation:
The Volume is Base times Height
We are given that the base is 7cm by 2cm.
That is 14 cm² (The cubes each have volume of 1 cm³, so the volume of that bottom row is 14cm³, technically, but ignore that for now.)
To find the volume, multiply the base times the height.
V = 14cm² × 4cm
V = 56cm³