TRANSFORMATION: Rotation

Front

What is the only rule that will flip the order of x and y?

Back

90 degree or 270 degree rotation

Front

Rule for a 270 degree clockwise rotation?

Back

(x, y) --> (-y, x)

Front

What is the rule for a 90 degree counterclockwise rotation?

Back

(x, y) --> (-y, x)

Front

Rule for a 270 degree counterclockwise rotation?

Back

(x, y) --> (y, -x)

Front

Parallelogram PQRS is rotated 180 degrees clockwise about the origin to create parallelogram P'Q'R'S'. Which rule describes this transformation?

Back

(x, y) --> (-x, -y)

Front

Triangle ABC is rotated 270 degrees counterclockwise about the origin to create triangle A'B'C'. Which rule describes this transformation?

Back

(x, y) --> (y, -x)

Front

Triangle ABC is rotated 90 degrees counterclockwise about the origin to create triangle A'B'C'. Which rule describes this transformation?

Back

(x, y) --> (-y, x)

Front

What is the rule for a 180 degree counterclockwise rotation?

Back

(x, y) --> (-x, -y)

Front

What is the rule for a 90 degree clockwise rotation?

Back

(x, y) --> (y, -x)

Front

What is the rule for a 180 degree clockwise rotation?

Back

(x, y) --> (-x, -y)