Answer:
38 km
Step-by-step explanation:
1. The formula to find the area of a trapezoid is 
, where a and b are the bases and h is the height.
2. To find the area, all we have to do is plug in these values and simplify!
3. (Solving)
Therefore, the area is 38 km.
Answer:
use quarts. it is more precise because it is an smaller measurement
Step-by-step explanation:
The first one. X is greater than or equal to -1
Answer:
(2, -1)
Step-by-step explanation:
Not sure if this is correct but hope it helps
3 units back, 2 units left, 4 units up
