Solve pls brailiest!

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?