Answer:
256 in³
Step-by-step explanation:
The volume of each prism is the product of length, width, and height.
The top prism has a volume of ...
v1 = (2 in)(6 in)(8 in)
The bottom prism has a volume of ...
v2 = (2 in)(10 in)(8 in)
Together, the volume totals ...
v = v1 +v2 = (2 in)(6 in)(8 in) +(2 in)(10 in)(8 in) = (2 in)(8 in)(6 in + 10 in)
= (16 in²)(16 in) = 256 in³ . . . total volume
