What’s the correct answer for this?

Option 4.

Step-by-step explanation:

The information is that the points G and H are the midpoints of ED and EF.

For example G will be  (5 + (-2))/ 2 , (4 - 0) / 2 which is  (1.5, 2).

If we calculate H it is (6.5, -3).

The answer is option 4.

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x