The area of base of square pyramid is B = 6.5 m^2.
The height of square pyramid is 8.6 m
The formula for the volume of square pyramid is,
[tex]V=\frac{1}{3}Bh[/tex]Substitute the values in the formula to determine the volume of square pyramid.
[tex]\begin{gathered} V=\frac{1}{3}\cdot6.5\cdot8.6 \\ =18.633 \\ \approx18.6 \end{gathered}[/tex]So volume of square pyramid is 18.6 m^3.
