Answer:
The area of the triangle is [tex]\frac{7}{150}[/tex] square feet.
Step-by-step explanation:
In this exercise we only need to recall the formula for the area of a triangle:
[tex]A = \frac{b\cdot h}{2}[/tex],
where [tex]b[/tex] stands for the base and [tex]h[/tex] stands for the height of the triangle.
In this particular case we have that the base is the segment with length 7/12 ft and the height is the segment with length 4/25 ft. So, once we have recognized the elements in the triangle, we only need to substitute the values. Thus,
[tex]A = \frac{b\cdot h}{2} = \frac{\frac{7}{12}\cdot \frac{4}{25}}{2}= \frac{\frac{7}{75}}{2} = \frac{7}{150} [/tex].