What is the volume?
__ cubic feet
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Answer:
128 ft³
Step-by-step explanation:
Volume of a prism is the area of the base times the height:
V = Ah
In the case of a triangular prism:
V = (1/2 bh) (L)
Given b = 8 ft, h = 4 ft, and L = 8 ft:
V = 1/2 (8 ft) (4 ft) (8 ft)
V = 128 ft³