Answer:
780 cubic cm.
Step-by-step explanation:
The formula for the volume of a pyramid is [tex]V = \frac{1}{3}Bh[/tex] where B is the area of the pyramid's base. B can be found by the formula for the area of a triangle:
[tex]A = \frac{1}{2}bh[/tex]
[tex]A = (\frac{1}{2})(15)(24) = 180[/tex]
Then, substitute that into the volume equation:
[tex]V = \frac{1}{3}(180)(13) = 780[/tex]