Respuesta :

Formula of the Volume of a Pyramid is: [tex] \frac{1}{3} [/tex]×Area of Base×Height of pyramid
V=[tex] \frac{1}{3} [/tex]×3×4 (area of base=3 ft²)
V=4 ft³
[tex] \frac{1}{3} [/tex] and 3 cancels out.