The volume of an Oblique Pyramid can be calculated as:
[tex] V=\frac{1}{3}Bh [/tex]
Where,
B = Base Area = 12 cm²
h = Height of the pyramid = Edge Length = 4 cm
Using the values in the given formula we get:
[tex] V=\frac{1}{3}*12*4\\ \\
V=16cm^{3} [/tex]
Therefore, the volume of the oblique pyramid is 16cm³. Hence second option gives the correct answer.