This is accomplished by averaging the x and y coordinates.
So the midpoint's x coordinate is found as (13+-6)/2 = 3.5
Similarly, the y coordinate is (8+-6)/2 = 1
So the point is (3.5,1)
The answer is going to be: answer B.
Hope this helps =D
Answer:
it is the 3rd one
Step-by-step explanation:
I got 132 for the area of this shape