Atriangle is rotated 90° about the origin. which rule describes the transformation?
(x,...
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Mathematics, 30.09.2019 14:10 ajay67
Atriangle is rotated 90° about the origin. which rule describes the transformation?
(x, y) → (–x, –y)
(x, y) → (–y, x)
(x, y) → (–y, –x)
(x, y) → (y, –x)
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