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Mathematics, 10.12.2019 08:31 cat8339

If quadrilateral abcd rotates 90° counterclockwise about the origin, what are the coordinates of a′ in quadrilateral a′b′c′d′ ?

(2, 1)

(-2, -1)

(-2, -2)

(-2, 0)


If quadrilateral abcd rotates 90° counterclockwise about the origin, what are the coordinates of a′

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Answers: 1

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If quadrilateral abcd rotates 90° counterclockwise about the origin, what are the coordinates of a′...
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