3 years ago

What is the image of the point (-9,-1) after a rotation of 270 degrees counterclockwise about the origin?

Mathematics

1 answer:

Hunter-Best [27]3 years ago

3 0

Answer:

(-1,9)

Step-by-step explanation:

coortinate point is (-9,-1)

use formula

(x,y)=(y,-x)

(-9,-1)=(-1,9)

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