Question

The coordinates of trapezoid EFGH are E(8, 8), F(8, 10), G(1, 6), and H(4, 1). The image of EFGH under dilation is E'F'G'H'.

If the coordinates of vertex E' are (4, 4), what are the coordinates of vertex F'?
(2, 6) (4, 6) (2, 5) (4, 5)

Answer 1

4,5

Explanation:

just took the test

Answer 2

The coordinates of vertex F' would be (4,5). Since your original coordinates are twice the new coordinates, you'd have to divide the old coordinates by 2 to get the new coordinates of (4,5).