PLEASE HELP WITH THIS PROBLEM!

17 or 289

(-5,8) to (3,-7)

Step-by-step explanation:

Find the difference between coordinates:

(x2-x1) = (3 - -5) = 8

(y2-y1) = (-7 - 8) = -15

Square the results and sum them up:

(8)2 + (-15)2 = 64 + 225 = 289

Now Find the square root and that's your result:

Exact solution: √289 = 17

Approximate solution: 17

Step-by-step explanation:

You find both areas of both squares. After you found those, you subtract the smaller area from the bigger area and that is the area of the outer square without the inner square.