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What is the image of the point (5, -3) after a rotation of 90°

counterclockwise
about the origin?

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The image of the point (5, -3) after a rotation of 90° counterclockwise about the origin can be found by switching the x- and y-coordinates and negating the new x-coordinate.

So, the new x-coordinate will be -(-3) = 3, and the new y-coordinate will be 5.

Therefore, the image of the point (5, -3) after a rotation of 90° counterclockwise about the origin is (3, 5).
User Alex Warren
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