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quadrilateral abcd is rotated 90 counterclockwise about the origin. determine the coordinates of A', B', C' and D'

quadrilateral abcd is rotated 90 counterclockwise about the origin. determine the-example-1
User Simmo
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1 Answer

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Answer:

A(2,-2) B(4,-2) C(4,-4) D(2,-4)

Explanation:

(x,y) (-y,x)

User Mfc
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