derpydwagon derpydwagon

13-10-2020
Mathematics

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A triangle is rotated 90° about the origin. Which rule describes the transformarion?

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manlyhulk259 manlyhulk259

13-10-2020

Answer:

its either counterclockwise or clockwise 90 degree rotation

Step-by-step explanation:

each point of the given figure has to be changed from (x, y) to (y, -x)

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