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QUESTION 1 Which of the following transformations preserve congruence? I. Rotation 90° clockwise II. Reflection over the x-axis III. Dilation by a scale factor of 2 AI and III only B II and III only C
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Aug 17, 2021
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QUESTION 1
Which of the following transformations preserve congruence?
I. Rotation 90° clockwise
II. Reflection over the x-axis
III. Dilation by a scale factor of 2
AI and III only
B II and III only
C III only
DI and II only
Mathematics
high-school
Yu Yang Jian
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Yu Yang Jian
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Answer:
None of them are correct
Gokhan Dilek
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Aug 24, 2021
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Gokhan Dilek
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