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Find the coordinates of the other endpoint when you are given the midpoint (point M) and one of the endpoints (point P). P = (12, 4) and M = (-8, 8)

Respuesta :

texaschic101
midpoint formula : (x1 + x2)/2 , (y1 + y2)/2
(12,4)...x1 = 12 and y1 = 4

(12 + x) / 2 = -8
12 + x = -8 * 2
12 + x = -16
x = -16 - 12
x = - 28

(4 + y) / 2 = 8
4 + y = 8 * 2
4 + y = 16
y = 16 - 4
y = 12

so ur other point is (-28,12) <==
cheyenneyork

Answer:

Step-by-step explanation:

(-28, 12)

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