Given:
There is a pair of parallel sides in the given figure.
To find- the area of the shape.
Explanation-
Since two sides are parallel and the others are non-parallel, the shape is a trapezium.
The formula of the area of a trapezium is -
![area=\frac{\text{ Height}}{2}* sum\text{ of parallel sides}](https://img.qammunity.org/2023/formulas/mathematics/college/c342ggcjv5jx03y198gjh49dyimnrm0u0q.png)
From the given figure, the height is 24 units, and the parallel sides are 3 and 10, respectively.
Substitute these values in the formula, and we get
![\begin{gathered} Area=(24)/(2)*(3+10) \\ Area=12*13 \\ area=156units^2 \end{gathered}](https://img.qammunity.org/2023/formulas/mathematics/college/p457db3gq7woccgca9ipx9cor48ig3lj9w.png)
Thus, the area of the given shape is 156 unitsĀ².
The answer is 156 unitsĀ².