Massie bought a glass figure as a souvenir at a museum gift shop. The area of the rectangular base of the pyramid is 12 square centimeters. Its height is 7 centimeters. What is the volume of the pyramid?

Question

anonymous · Answer

i think the volume of a pyrmid is 1/3 Bh

anonymous · Answer

is it 28 cm cubed

anonymous · Answer

Here's the formula

1/2 × Perimeter × [Side Length]
+ [Base Area]

klimenkov · Answer

you're right. the volume can be found from: $$V=\frac 1 3 \cdot S _{base}\cdot h$$
So, $$V=\frac 1 3 \cdot 12 \cdot 7 = 28 \ cm^3$$