Congruence and Transformation

Rotation or Reflection

• Rotation

• Reflection

• translation

The image shows what type of transformation

• Rotation

• Translation

• Reflection

Identify the transformation from A to D.

• 90^o Clockwise Rotation

• 180^o Rotation

• 270^o Clockwise Rotation

• 360^o Rotation

Choose the best term for the description.

After the transformation is performed, the prime image is the same shape, but different in size to the pre-image.

• Congruent

• Similar

• Scale Factor

• Prime Image

The pair of figures is similar. Find the missing side.

• x = 12

• x = 3

• x = 40

• x = 4

What does congruent mean?

• corresponding sides and angles are congruent

• corresponding sides are proportional and corresponding angles are congruent

• sames shape

• neither sides or angles are congruent

Name the transformation.

• Translation

• Reflection

• Rotation

The image shows what type of transformation

• Rotation

• Translation

• Reflection

Describe the Transformation

• Translation

• Rotation

• Reflection

Point (7,2) is translated vertically 2 units and horizontally -5 units.  Where is the new point located?

• (9,-3)

• (2,4)

• (2,0)

• 12,4)