Please answer!! a b c or d?
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Answer:
The reflection of a horizontal line has the same result as a rotation of 90 degrees clockwise.
Answer: Choice B
270 degree rotation clockwise
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Explanation:
Notice that 270+90 = 360
Going 90 degrees in one direction is the same as going 270 degrees in the other direction because the two combine to a full 360 degree rotation.
Check out the image below for an example. In the example, the point P starts at (0,5). Doing either rotation mentioned will get us to (-5,0).