Question

Find The volume up so given pyramid round to the nearest tenth

Answer 1

The rule of the volume of the pyramid is

`V=(1)/(3)\text{base area }*\text{ height}`

Since the base of the given figure is a square, then

The base area = 12 x 12 = 144 cm^2

Since the height = 9.1 cm, then

`\begin{gathered} V=(1)/(3)*144*9.1 \\ V=436.8cm^3 \end{gathered}`

The volume of the pyramid is 436.8 cm^3