Answer :

Edufirst

Answer:

  • The image of the point (-5,7) is the point (-7, -5)

Explanation:

A 90 ° counterclockwise rotation is a rigid transformation that transforms any point (x,y) of a figure into a point with coordinates (-y,x).

The rule is:

  • (x,y) → ( - y,x),

Where (x,y) represents the coordinates of the preimage (the original figure) and (-y,x) represents the coordinates of the image.

Using the rule with the point (-5,7) you get the image: (-7, -5).

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