The coordinates of a quadrilateral are (5, 8), (7, 10), (9, 12), and (11, 14). After a transformation, the sign of the x-coordinate and the sign of the y-coordinate for each ordered pair have changed. Which type of transformation occurred?

Question

Krish Hood

Geography

6 November, 16:46

The coordinates of a quadrilateral are (5, 8), (7, 10), (9, 12), and (11, 14). After a transformation, the sign of the x-coordinate and the sign of the y-coordinate for each ordered pair have changed. Which type of transformation occurred?

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Answers (1)

Know the Answer?

Ibrahim Schroeder · Answer 1

A.

Explanation:

Sign changing means that each value went from positive to negative.

A is a 180 degree rotation around the origin, the answer would be A.

B doesn't change the sign for neither x nor y.

C changes the sign for y, but not x.

D changes the sign for x, but not y.