Answer:

Step-by-step explanation:
The given rectangle has diagonals have the endpoints P(-3, -2) ,I(4, -7) and A(4, -2) ,D(-3, -7)
The diagonals of the rectangle bisect each other so we use the midpoint formula to find their point of intersection.
The midpoint formula is;

We use any pair of endpoints of the diagonals to find the point of intersection.
Using A(4, -2) ,D(-3, -7)


or

Answer: 32.5
Step-by-step explanation:
This is the answer on Khan Acadamy
12 times 5 is 60
12-10=2, so 2 times 6 is 12, divided by 2 is 6
The area is 66