Answer:
180 cm²
Step-by-step explanation:
The volume of a prism is given by its base area times its height. In this case, Tha base area is equal to
[tex] \frac{6 \times 5}{2} = 15 \: {cm}^{2} [/tex]
So the volume is
[tex]15 \times 12 = 180 \: {cm}^{2} [/tex]