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Mathematics, 04.12.2020 23:30, ggujjnh
Which algebraic representation of a transformation on a coordinate grid does NOT preserve congruence?
A (x, y) → (x + 6, 7y+ 6)
B (x, y) + (-x, y)
C (x, y) → (6x, 6y)
D (x, y) + (-y, x)
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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Which algebraic representation of a transformation on a coordinate grid does NOT preserve congruence...
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