Posted by **Sara** on Tuesday, February 28, 2012 at 7:58pm.

The coordinates of the vertices of CDE are C(1, 4), D(3, 6), and E(7, 4). If the triangle is reflected over the line y = 3, what are the coordinates of the image of D?

(3, –6)

(3, –3)

(3, 0)

(3, 9)

i have no clue

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