Answer:
12 in³
Step-by-step explanation:
From the diagram,
Volume of the prism = Area of the triangular base×height.
V = (ac/2)h.................. Equation 1
Where V = volume of the prism, a = base of the triangle, c = height of the triangle, h = height of the prism
Given: a = 4 in, c = 3 in, h = 2 in
Substitute these values into equation 1
V = (4×3/2)×2
V = 6×2
V = 12 in³
Hence the right option is 12 in³ as shown in the question below
