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5 Cards in this Set
- Front
- Back
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Reflections in the coordinate plane
Across the x-axis |
(x, y) --> (x, -y)
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Reflections in the coordinate plane
Across the y-axis |
(x, y) --> (-x, y)
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Reflections in the coordinate plane
Across the line y=x |
(x, y) --> (y, x)
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Rotations in the coordinate plane
By 90 degrees about the origin |
(x, ,y) --> (-y, x)
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Rotations in the coordinate plane
By 180 degrees about the origin |
(x, y) --> (-x, -y)
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