Answer:
125
Step-by-step explanation:
Area of trapezoid = 
Bases = 11 and 14
(11+14)=25
25/2=12.5
12.5 x 10 = 125
-0.1737$ Might not be right tried my best
Answer: 5
Step-by-step explanation:
AE is half of AC
2 (x + 2) = 5x - 11
2x + 4 = 5x - 11
+ 11 + 11
2x + 15 = 5x
- 2x - 2x
15 = 3x
/ 3 / 3
x = 5