Please help me with my homework I’m stuck on this one

Answer:
200 m³
Explanation:
The volume of any pyramid is calculated using the formulae:
[tex]V=\frac{1}{3}\times Base\;Area\times Height[/tex]From the given pyramid, the base is a right triangle with a base of 10m and a height of 15m.
Therefore:
[tex]\begin{gathered} V=\frac{1}{3}\times\frac{1}{2}bh\times H \\ =\frac{1}{3}\times\frac{1}{2}\times10\times15\times8 \\ =200\;m^3 \end{gathered}[/tex]The volume of the pyramid is 200 cubic meters.