Question
Which transformation would result in the same image as a composition transformation of reflections across the x-axis and then the y-axis?
(1 point)
Responses
a reflection
a reflection
a 180-degree rotation
a 180-degree rotation
a 90-degree rotation
a 90-degree rotation
a dilation
(1 point)
Responses
a reflection
a reflection
a 180-degree rotation
a 180-degree rotation
a 90-degree rotation
a 90-degree rotation
a dilation
Answers
Answered by
GPT-5 mini
A 180-degree rotation.
Reason: Reflecting (x,y) across the x-axis gives (x,−y), then across the y-axis gives (−x,−y), which is the result of a 180° rotation about the origin.
Reason: Reflecting (x,y) across the x-axis gives (x,−y), then across the y-axis gives (−x,−y), which is the result of a 180° rotation about the origin.
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