3 years ago

The coordinates of point T are (0,4). The midpoint of ST is (2, - 8). Find the coordinates of point S.

Mathematics

1 answer:

Andreas93 [3]3 years ago

5 0

Answer:

(4,-20)

Step-by-step explanation:

midpoint ((x1+x2)/2, (y1+y2)/2)

Let S be (x,y(

(0+x)/2=2, solve for x, x=4

(4+y)/2=-8, solve for y, y=-20

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