Orientation and Congruence with Transformations

Does the transformation shown preserve congruence and/or orientation?

• Congruence yes, Orientation yes

• Congruence No, Orientation No

• Congruence No, Orientation yes

• Congruence Yes, Orientation No

Does the transformation shown preserve congruence and/or orientation?

• Congruence yes, Orientation yes

• Congruence No, Orientation No

• Congruence No, Orientation yes

• Congruence Yes, Orientation No

Does the transformation shown preserve congruence and/or orientation?

• Congruence yes, Orientation yes

• Congruence No, Orientation No

• Congruence No, Orientation yes

• Congruence Yes, Orientation No

Translation are always _______

• Congruent

• Bigger

• Smaller

• Rotated

Does the transformation shown preserve congruence and/or orientation?

• Congruence yes, Orientation yes

• Congruence No, Orientation No

• Congruence No, Orientation yes

• Congruence Yes, Orientation No

Does the transformation shown preserve congruence and/or orientation?

• Congruence yes, Orientation yes

• Congruence No, Orientation No

• Congruence No, Orientation yes

• Congruence Yes, Orientation No

What transformation does NOT preserve congruence?

• dilation

• rotation

• reflection

• translation

Translations keep

• both congruence and orientation

• only congruence

• only orientation

• neither

Which representation of a transformation on a coordinate plane does NOT preserve congruence?

Dilations keep

• both congruence and orientation

• only congruence

• only orientation

• neither