Question

Use the image to determine the line of reflection.

Reflection across the x-axis
Reflection across the y-axis
Reflection across y = −2
Reflection across x = 2

Answer 1

The line of reflection is at X=2.

Explanation:

All points are an equal distance from the line at X=2.

Answer 2

The line of reflection of the transformation is (d) Reflection across x = 2

How to determine the line of reflection of the transformation

From the question, we have the following parameters that can be used in our computation:

Figures 1 and 2

Also, we can see that

• Both figures are in opposite quadrants
• They have the same orientation
• And they have of different distance from the y-axis

This means that the line of reflection must be vertical line in the one of the quadrants

In this case, the line is x = 2