Rotations

Front

Which rule describes rotating 180° clockwise? Options:

( x, y ) → ( y, -x )

,

( x, y ) → ( -x, -y )

,

( x, y) → ( x, y )

,

( x, y ) → ( -y, x )

Back

( x, y ) → ( -x, -y )

Front

Triangle A is rotated 90° counterclockwise with the origin as the center of rotation to create a new figure. Which triangle shows the new location? Options: A, B, C, D

Back

D

Front

Image of S (2, -5) after a 90° clockwise rotation about the origin?

Back

S' (-5, -2)

Front

Rotate point A of ABCD 180° about the origin. What is the coordinate of A'?

Back

(-3, -5)

Front

Image of W (-5, -3) after a rotation 270° counterclockwise?

Back

W' (-3, 5)

Front

How many degrees was the figure rotated?

Back

90 degrees clockwise

Front

What transformation is happening? (x, y) ----> (x + 2, y - 3)

Back

slide right 2, down 3

Front

Graph of parallelogram PQRS with points P(-2, 4), Q(0, 3), R(-2, 2), and S(-4, 3) after a 180° clockwise rotation.

Back

Front

Under a rotation about the origin, the point (-3, 4) is mapped to the point (3, -4). What is the measure of the angle of rotation?

Back

180°