Stepurie3s2haba Stepurie3s2haba

07-06-2016
Mathematics

contestada

Point A is located at (0, -2) and is rotated 180°. What are the coordinates of point A'?

(2, 0)
(0, 2)
(0, -2)
(0, -2)

Respuesta :

KarlyBrookem KarlyBrookem

07-06-2016

(0,2)

Here are a few tricks:
rotated 180 degrees= (X,Y) ----- (-X, -Y)
rotated 90 degrees= (X,Y) ------(-Y,X)
rotated 270 degrees= (X,Y)-----(Y,-X)

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