Find the area of the trapezoid. Dimensions are in inches.

Given data:
The given trapezium.
The area of the trapezium is,
[tex]\begin{gathered} A=\frac{1}{2}(5+7)4\frac{1}{2} \\ =\frac{1}{2}\times12\times4.5 \\ =27 \end{gathered}[/tex]Thus, the area of the trapezium is 27 sq-in.