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Pentagon ABCDE is shown on the coordinate plane below.

If pentagon ABCDE is rotated 180° around the origin to create pentagon A’B’C’D’E’, what is the ordered pair of point A’?

(2, -4)

(-4, -2)

(-2, -4)

(4, 2)

Pentagon ABCDE is shown on the coordinate plane below If pentagon ABCDE is rotated 180 around the origin to create pentagon ABCDE what is the ordered pair of po class=

Respuesta :

The correct answer is:

(2, -4)

Explanation:

A rotation of 180° maps every point (x, y) to (-x, -y).

Point A has coordinates (-2, 4).  This means after a rotation of 180°, the image point A' will have coordinates (2, -4).

Answer:

(2, −4)

Step-by-step explanation:

Just took the test :)

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