Congruency and Orientation

Which statement is true about the transformation?

• The transformation preserves congruency and maintains orientation.

• The transformation preserves congruency and does not maintains orientation.

• The transformation does not preserves congruency but maintains orientation.

• The transformation does not preserves congruency or maintains orientation.

Two figures that have all corresponding sides and corresponding angles with the same measure.

• pre-image

• image

• rigid motion

• congruent figures

When quadrilateral PRST is translated to create quadrilateral P'R'S'T', which statement is true?

• The side lengths of quadrilateral P'R'S'T' are twice the side lengths of quadrilateral PRST

• The angle measures of quadrilateral P'R'S'T' are equal to the corresponding angle measures of quadrilateral PRST

• The side lengths of quadrilateral P'R'S'T' are 9 units longer than side lengths of quadrilateral PRST

• The angle measures of quadrilateral P'R'S'T' are greater than the angle measures of quadrilateral PRST

What does it mean if two figures are congruent?

• The figures are the same shape, but different size

• The figures are different size and shape

• The figures are the same size and shape

• The figures are the same size, but different shape

Are the figures congruent?

(What type of transformation is shown?)

• Congruent (rotation)

• Congruent (reflection)

• NOT Congruent (rotation)

• NOT Congruent (reflection)

Are the figures congruent?

(What type of transformation is shown?)

• NOT Congruent (dilation)

• NOT Congruent (translation)

• Congruent (dilation)

• Congruent (translation)

The triangle FRG is rotated 90^o counter-clockwise. Which of the following statements is true. 

• The image maintains the preimage's orientation

• The image maintains the preimage's congruence

• The image maintains the preimage's orientation & congruence

• The image doesn't maintain the preimage's orientation or congruence

Which side corresponds with side \overline{BC}?

If parallel lines are cut by a transversal, alternate interior angles are congruent.

• True

• False

Angles 3 and 5 are congruent because they are ______.