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Points A(-4,1), B(-1,4) and C(-1,3) are the vertices of triangle ABC. What will be the coordinates of the image of point A if triangle ABC is rotated 90 degrees clockwise about the origin?

 Apr 22, 2021
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If you are rotating 90 degrees clockwise about the origin, the (x,y) becomes (y,-x)

So in this case, we have A(-4,1), so the answer is $\boxed{(1,4)}$

 Apr 22, 2021

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