Rotations

Front

How many degrees was the figure rotated? Options: 90 degrees counterclockwise, 180 degrees, 90 degrees clockwise, This is not a rotation, it's a translation.

Back

90 degrees clockwise

Front

How many degrees was the figure rotated?

Back

90 degrees counterclockwise

Front

Is the image A'B'C' a rotation of ABC?

Back

False

Front

Rule for rotating a point 270° counterclockwise around the origin.

Back

(x, y)→(y, -x)

Front

Rotate the point (-5,1) around the origin 270 degrees counterclockwise. State the image of the point.

Back

(1, 5)

Front

Rotate the point (5, 5) around the origin 180 degrees counterclockwise. State the image of the point.

Back

(-5, -5)

Front

What is the angle of rotation for this counterclockwise rotation about the origin? Options: 90°, 180°, 270°, 360°

Back

270°

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

Which rule describes rotating 90° clockwise? Options: ( x, y ) → ( y, -x ), ( x, y ) → ( -x, -y ), ( x, y) → ( x, y ), ( x, y ) → ( -y, x )

Back

( x, y ) → ( y, -x )

Front

Rotation

Back

Turn