Rotations 1

Front

Identify the rule after a 270° COUNTER CLOCKWISE rotation: (x, y) ---> ___________

Back

(y, -x)

Front

Identify the rule after a 90° counter clockwise rotation: (x, y) ---> ___________

Back

(-y, x)

Front

The red triangle represents what type of rotation?

Back

90° clockwise

Front

Identify the rule after a 90° CLOCKWISE rotation: (x, y) ---> ___________

Back

(y, -x)

Front

Identify the rule after a 270° CLOCKWISE rotation: (x, y) ---> ___________

Back

(-y, x)

Front

What is the result of a 180° rotation on the point (3, 4)?

Back

(-3, -4)

Front

What is the result of a 90° counter clockwise rotation on the point (2, 5)?

Back

(-5, 2)

Front

What is the result of a 90° clockwise rotation on the point (-1, 3)?

Back

(3, 1)

Front

What is the general rule for a 180° rotation? (x, y) ---> ___________

Back

(-x, -y)

Front

What is the result of a 270° counter clockwise rotation on the point (4, -2)?

Back

(-2, 4)