Answer:
Step-by-step explanation:
The volume of the solid = volume of the 2 external solids + volume of the solid in between
then
The volume of the solid = 2×(8×3×7) + (7×6×8) = 672
672
(3+7+3)(8)(7) - 2(7)(0.5)8)
728 - 56
672 in³
