Remember that the volume of a triangular pyramid can be calculated using the formula:
[tex]V=\frac{A_{base}\cdot height}{3}[/tex]So first, let's calculate the area of the base:
[tex]A_{base}=\frac{10\cdot12}{2}=60[/tex]Using this in the formula,
[tex]V=\frac{60\cdot12}{3}=240[/tex]Thereby, the volume of the pyramid is 240 cubic centimiters
