Given:
Width, w=5.4m
Height, h=7.2m
The cost per square meter is $6.
First, to find the area:
Area formula is, A=wh
So that,
[tex]\begin{gathered} A=5.4\times7.2 \\ =38.88\text{ sq. m} \end{gathered}[/tex]Hence, the total cost for the area is,
[tex]38.88\times6=233.28[/tex]Therefore, total cost is $233.28.
