Answer:
V = 160 yd³
Explanation:
the composite figure is composed of two cuboids
the volume (V) of a cuboid is calculated as
V = length × width × height
The dimensions of the cuboid on the left are
length = 4 yd, width = 2 yd , height = 12 yd
V = 4 × 2 × 12 = 96 yd³
the dimensions of the cuboid on the right are
length = 8 yd , width = 2 yd , height = 4 yd
V = 8 × 2 × 4 = 64 yd³
The total volume is then the sum of the two cuboids volumes
V = 96 + 64 = 160 yd³