To find the area of the figure, we need to find the area of each individual figure and then add them together.

For the first figure, which is a triangle, we can use the formula for the area of a triangle: A = (1/2) * base * height. Given that the base is 9 and the height (altitude) is 5, we can calculate the area of the first figure as: A1 = (1/2) * 9 * 5 = 22.5 square units.

For the second figure, which is also a triangle, we can use the same formula: A = (1/2) * base * height. Given that the base is 3 and the height (length) is 1.5, we can calculate the area of the second figure as: A2 = (1/2) * 3 * 1.5 = 2.25 square units.

To find the total area of the figure, we add the areas of the two triangles together: Total Area = A1 + A2 = 22.5 + 2.25 = 24.75 square units.

Therefore, the area of the given figure is 24.75 square units.