Answer:
16ft
Step-by-step explanation:
The answer is 16ft because the area of a trapezoid is a + b/2 x h.
5 + 8/2 = 13/2 = 6.5
104/6.5 = 16
The height is 16ft.
Answer:
50 black, 40 blue, and 20 red.
X=8
since DE is the mid segment, it connects the midpoints of the two sides. meaning that the length would be equal on both sides.
We don't see the choices but the answer will be something like

Answer:
7*8*4/2
Step-by-step explanation:
112