Given a point (x, y), what is the new point when the point is rotated counterclockwise about the origin 270 degrees??
y, -x
To rotate a point counterclockwise about the origin by 270 degrees, we need to swap the x and y coordinates and negate the new x-coordinate.
Let the point be (x, y), and the new rotated point be (x', y').
The rotated point can be obtained using the following formulas:
x' = -y
y' = x
Therefore, the new point when the point (x, y) is rotated counterclockwise about the origin by 270 degrees is:
(-y, x)