A quadrilateral has the following coordinatesPoint A: (4,7) Point B: (-4,7)
Point C: (-4,-7)
Point D: (4,-7)

What is the length of the side CD
A) 14 units
B) 11 units
C) 9 units
D) 8 units​

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g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

the answer is (-4,-4)

hope this ! : d