Reflections

Front

The original figure prior to a transformation is called...

Back

Pre-image

Front

What is the term for the figure after a transformation?

Back

Image

Front

Is the picture being reflected in the y-axis or x-axis?

Back

y-axis

Front

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

Back

(-3, 2)

Front

What axis is the triangle being reflected over?

Back

Y-axis

Front

What happens to the coordinates of a point (x, y) when reflected over the x-axis?

Back

The new coordinates are (x, -y).

Front

What happens to the coordinates of a point (x, y) when reflected over the y-axis?

Back

The new coordinates are (-x, y).

Front

If a point A is at (4, 5), what are the coordinates of A after reflecting over the x-axis?

Back

(4, -5)

Front

If a point B is at (-3, 2), what are the coordinates of B after reflecting over the y-axis?

Back

(3, 2)

Front

What is the line of reflection?

Back

The line that acts as a mirror for the reflection.