A pyramid has a square base that is 12 inches on a side. If the height of the pyramid is 8 inches, then its volume is 384 cubic inches. True False

Respuesta :

Answer:

True

Step-by-step explanation:

Use the formula for the volume of a pyramid.

[tex]V=\frac{lwh}{3}[/tex]

where l is the length, w is the width, and h is the height.

Since we know that it has a square base, both the length and the width are 12.

Also, 8 is given as the height.

So now we can plug in the values.

[tex]V=\frac{12*12*8}{3} \\ \\ V=\frac{1152}{3} \\ \\ V=384[/tex]