The volume of a square pyramid is given by the formula:
[tex]V=\frac{1}{3}b^2h[/tex]Where b is the side length of the base and h is the height.
So, using b = 4 and h = 6, we have:
[tex]\begin{gathered} V=\frac{1}{3}\cdot4^2\cdot6 \\ V=32 \end{gathered}[/tex]If the volume of one pyramid is 32 cm³, the volume of all pyramids is 2 * 32, so 64 cm³
