Identify all of the symmetries in the following figure.
A. It has reflection symmetries; it can be reflected across a vertical line through its center, a horizontal line through its center, or either of its diagonals, and its appearance remains the same. It also has rotation symmetries; it can be rotated through 90°, 180°, or 270°, and its appearance remains the same.
B. It has rotation symmetries; it can be rotated through 90°, 180°, or 270°, and its appearance remains the same.
C. It has reflection symmetries; it can be reflected across a vertical line through its center, a horizontal line through its center, or either of its diagonals, and its appearance remains the same.
D. None of these.
Answer: A
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A. - 
?
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?
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) ?
D. - 
?
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- 3
A. 
, or 
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C. 
, or 
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B = 
C = 
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What will be an ideal response?