Solution
Given a solid (cuboid) made of cubes.
Where each side length of the cube is 1yard,
The length of the solid is
[tex]=1+1+1=3yd[/tex]
The width of the solid is
[tex]=1+1=2yd[/tex]
And the height of the solid is
[tex]=1+1=2yd[/tex]
To find the volume, V, of the solid, the formula is
[tex]\begin{gathered} V=LWH \\ Where\text{ } \\ L\text{ is the length} \\ W\text{ is the width} \\ H\text{ is the height } \end{gathered}[/tex]
Where
[tex]\begin{gathered} L=3yd \\ W=2yd \\ H=2yd \end{gathered}[/tex]
The volume, V, of the solid will be
[tex]\begin{gathered} V=3\times2\times2=12\text{ cubic yards} \\ V=12\text{ cubic yards} \end{gathered}[/tex]
Hence, the volume, V of the solid is 12 cubic yards
