Question

If point A is at (-2, -7) and point B is at (7, 4), what is the midpoint?

a. (2.5, -1.5).
b. (1, -3.5).
c. (5, 5.5).
d. (-4.5, -11).

Answer 1

Step-by-step explanation:

hello :

the midpoint is :

X=(xA +xB)/2

X=(-2+7)/2

X=5/2

Y=(yA +yB)/2

Y=(-7+4)/2

Y=-3/2

the midpoint is : (5/2;-3/2)

Answer 2

The midpoint of two points is found by taking the average of the x-coordinates and the average of the y-coordinates. In this case, the midpoint is (2.5, -1.5).

Step-by-step explanation:

To find the midpoint of two points, you can use the midpoint formula. The midpoint formula is calculated by finding the average of the x-coordinates and the average of the y-coordinates of the two points. In this case, the x-coordinates are -2 and 7, and the y-coordinates are -7 and 4. The average of the x-coordinates is (-2 + 7) / 2 = 2.5, and the average of the y-coordinates is (-7 + 4) / 2 = -1.5. Therefore, the midpoint is (2.5, -1.5), which is option a.