9514 1404 393
Answer:
96 cm³
Explanation:
The volume is given by ...
V = Bh
where B represents the area of the triangular base, and h is the height.
Here, the base is a triangle. Its area formula is ...
A = 1/2bh
where b is the base of the triangle (6 cm), and h is its height (4 cm).
A = (1/2)(6 cm)(4 cm) = 12 cm² . . . . area of base triangle
So, the volume is ...
V - (12 cm²)(8 cm) = 96 cm³ . . . . volume of the triangular prism