Let's analyze each question and provide the correct responses based on the content.
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This image could be used to help create a definition for which of the following?
- Answer: reflection. (The mirror image of the mountains in the water represents a reflection.)
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Which rigid transformation could be defined as a turn around a center point determined by an angle measured in degrees?
- Answer: a rotation. (A rotation involves turning around a point.)
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Which graph demonstrates a transformation that preserves both distance and angle measure?
- Answer: (Based on the descriptions, the graphs that involve shapes like squares and equivalent triangles, which maintain size and angles, should be considered. The one with equivalent triangles or squares is likely correct.)
- However, given that no specific graph image is visible, the general concept supports that equivalent figures (like squares and certain triangles) maintain angles and distances.
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△EFG is rotated −90 degrees (clockwise) to create △XYZ. Which of the following statements must be true?
- Answer: ∠E≅∠X (Angle E and angle X would be congruent after rotation.)
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Talia is playing with a plastic hoop that she spins around her waist. The spinning hoop resembles a
- Answer: rotation. (Spinning around a central point represents a rotation.)
Feel free to provide any additional details or images, and I'll be glad to assist further!