Two Truths & a Lie: Transformations

Which one is the lie?

• Translations produce congruent figures.

• Translations produce similar figures.

• Translations are a slide of a figure.

Which one is the lie?

• Translations are a slide of a figure.

• Dilations resize a figure.

• Rotations are a flip of a figure.

Which one is the lie?

• Rotations produce congruent figures.

• Rotations preserve orientation.

• Rotations change orientation.

Which one is the lie?

• Dilations produce congruent figures.

• Dilations produce similar figures.

• Dilations change orientation.

Which one is the lie?

• Reflections produce congurent figures.

• Reflections preserve orientation.

• Reflections change orientation.

Which one is the lie?

A figure is dilated using the rule (2/3x, 2/3y)

• The new figure will be larger than the original figure.

• The new figure will be smaller than the original figure.

• The new & original figures will be similar.

Which one is the lie?

A figure is dilated using the rule (9/7x, 9/7y)

• The new figure will be larger than the original figure.

• The new figure will be smaller than the original figure.

• The new & original figures will be similar.

Which one is the lie?

• Translations change orientation.

• Reflections change orientation

• Rotations change orientation

Which one is the lie?

• Dilations preserve congruence.

• Translations preserve congruence.

• Rotations preserve congruence.

Which one is the lie?

A figure is dilated using the rule (1 1/7x, 1 1/7y)

• The new figure will be larger than the original figure.

• The new figure will be smaller than the original.

• The new & original figures will be similar.