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3 years ago

The coordinates of point T are (0,5). The midpoint of ST is (5,-2). Find the coordinates of point S.

Mathematics

2 answers:

makvit [3.9K]3 years ago

8 0

Answer:

S(10, -9)

Step-by-step explanation:

Use midpoint formula and assume S(x, y):

(0 + x)/2 = 5 ⇒ x / 2 = 5 ⇒ x = 10
(5 + y)/2 = -2 ⇒ 5 + y = -4 ⇒ y = -4 - 5 ⇒ y = -9

Sedaia [141]3 years ago

4 0

Answer:

(10, -9)

Step-by-step explanation:

Xs = 5 -(0-5) = 5+5 = 10

Ys = -2 -(5-(-2)) = -2 - 7 = -9

so, the coordinates of point S => (10, -9)

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The coordinates of point T are (0,5). The midpoint of ST is (5,-2). Find the coordinates of point S.​

The coordinates of point T are (0,5). The midpoint of ST is (5,-2). Find the coordinates of point S.