Reflection Review

What is a reflection?

• When you turn an object around a point.
• When you slide an object form one place to another.
• When you flip or mirror an object across a line.
• When you resize an object.

Which axis is the horizontal (left-right) one?

• x-axis
• y-axis

When you reflect over the x axis, what stays the same?

• x stays the same

• y stays the same

• z stays the same

• q stays the same

When you reflect over the y axis, what stays the same?

• x stays the same

• y stays the same

• z stays the same

• q stays the same

What color is the x-axis?

• red
• black
• green
• white

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

• y-axis
• x-axis

Flipping a figures is a ...

• Rotation
• Reflection
• Dilation
• Translation

Reflect (6, -3) over the line x-axis.

• (6, 3)
• (-6, -3)
• (-3, 6)
• (3, -6)

Find K' if the figure is reflected across the x-axis

• (4, 1))
• (-1, -4)
• (1, -4)
• (1, 4)

State the line of reflection.

• Reflection across y-axis
• Reflection across x-axis
• Reflection across x = 1
• Reflection across y = 1