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Can someone please help!

Can someone please help!-example-1

1 Answer

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Answer:

(x, y ) → (- y, - x )

Explanation:

Consider the coordinates of corresponding vertices of the 2 triangles, that is

A(1, 7 ) → D(- 7, - 1 )

Note the coordinates of D are the negative reversals of A

Thus (x, y ) → (- y, - x )

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