Which expression represents the volume, in cubic units, of the composite figure? One-third(8)(6)(6) (8)(6)(4) One-third(8)(6)(10) (8)(6)(4) (8)(6)(4) – (One-third)(8)(6)(6) (8)(6)(4) – (One-third)(8)(6)(10).

Volume can also be defined as the amount of space occupied by a 3-dimensional object. The volume of a solid like a cube or a cuboid is measured by counting the number of unit cubes it contains.

Volume will be,

V= Volume of rectangular pyramid + Volume of cuboid

Volume of rectangular pyramid= [tex]\frac{1}{3}[/tex] * base area* height

= [tex]\frac{1}{3}[/tex] * 6*8*(10-4)

=[tex]\frac{1}{3}[/tex] * 6*8*6

Volume of cuboid= l*b*h

= 4*6*8

So, Volume =[tex]\frac{1}{3}[/tex] * 6*8*6 + 4*6*8

= [tex]\frac{1}{3}[/tex] (8)(6)(6)+(8)(6)(4)

So, The expression of Volume in cubic meter [tex]\frac{1}{3}[/tex] (8)(6)(6)+(8)(6)(4).

Learn more about Volume here:

https://brainly.com/question/15626455

#SPJ1