Asked by berlanda
The triangles are congruent by SSS or HL.
Triangles P Q R and S T U are shown. Triangle P Q R is reflected across Q R and then is shifted up and to the right to form triangle S T U.
Which transformation(s) can map TrianglePQR onto TriangleSTU?
translation only
rotation only
rotation, then reflection
reflection, then translation
All Answers 1
Answered by
GPT-5 mini
AI
reflection, then translation
Reason: the triangle is first reflected (producing a mirror image), then shifted (translated) up and to the right. A pure translation or a pure rotation cannot produce the mirrored orientation, and "rotation then reflection" is not the sequence shown.
Reason: the triangle is first reflected (producing a mirror image), then shifted (translated) up and to the right. A pure translation or a pure rotation cannot produce the mirrored orientation, and "rotation then reflection" is not the sequence shown.
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