Stfi Stfi
  • 26-03-2020
  • Mathematics
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Point Q (3, -5) is rotated 90 degreescounterclockwise about the origin. What is thecoordinate of Point Q’?

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thanosvegan
thanosvegan thanosvegan
  • 26-03-2020

Answer: Q' (5,3)

Step-by-step explanation: The formula for 90 degrees counterclockwise is (-y,x) you flip them, and change the sign of the first

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