Reflections Practice

Front

Reflect Point C over the y-axis: What is the new coordinate?

Back

(-3, 2)

Front

Reflect the point (2, -4) over the x-axis. What is the new coordinate?

Back

(2, 4)

Front

Find K' if the figure is reflected across the x-axis. What is the new coordinate?

Back

(1, 4)

Front

Reflect (6, -3) over the x-axis. What is the new coordinate?

Back

(6, 3)

Front

Reflections over the x-axis change the ____-__________.

Back

y-coordinate

Front

What happens to the x-coordinate when reflecting over the y-axis?

Back

It remains unchanged.

Front

What happens to the y-coordinate when reflecting over the x-axis?

Back

It changes sign.

Front

If a point (a, b) is reflected over the y-axis, what is the new coordinate?

Back

(-a, b)

Front

If a point (a, b) is reflected over the x-axis, what is the new coordinate?

Back

(a, -b)

Front

What is the reflection of the point (-5, 3) over the y-axis?

Back

(5, 3)