Leopop19 Leopop19
  • 11-09-2020
  • Mathematics
contestada

What is the image of the point (-5,4) after a rotation of 270° counterclockwise
about the origin?

Respuesta :

ChastityCarpenter
ChastityCarpenter ChastityCarpenter
  • 11-09-2020

Answer:

A counterclockwise rotation of 270º about the origin is equivalent to a clockwise rotation of 90º about the origin. Given a point (4, 5), the x-value, i.e. 4 and the y-value, i.e. 5 are positive, hence the point is in the 1st quadrant of the xy-plane.

Step-by-step explanation:

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