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Congruence: Describe the Transformation — Mixed

Name the transformation that maps the solid figure onto the dashed one. Show your work.

ExampleDescribe a transformation that maps ABC onto A′B′C′. → A reflection across the y-axis. It is a rigid motion, so every side and angle is unchanged and ABC ≅ A′B′C′.
  1. 1.xy−7−7−6−6−5−5−4−4−3−3−2−2−1−111223344556677ABCA′B′C′
    Describe a transformation that maps ABC onto A′B′C′, and explain how you know the two figures are congruent.
    Transformation:
    Congruent because:
  2. 2.xy−8−8−6−6−4−4−2−222446688ABCA′B′C′
    Describe a transformation that maps ABC onto A′B′C′, and explain how you know the two figures are congruent.
    Transformation:
    Congruent because:
  3. 3.xy−7−7−6−6−5−5−4−4−3−3−2−2−1−111223344556677ABCA′B′C′
    Describe a transformation that maps ABC onto A′B′C′, and explain how you know the two figures are congruent.
    Transformation:
    Congruent because:
  4. 4.xy−7−7−6−6−5−5−4−4−3−3−2−2−1−111223344556677ABCA′B′C′
    Describe a transformation that maps ABC onto A′B′C′, and explain how you know the two figures are congruent.
    Transformation:
    Congruent because:
  5. 5.xy−7−7−6−6−5−5−4−4−3−3−2−2−1−111223344556677ABCA′B′C′
    Describe a transformation that maps ABC onto A′B′C′, and explain how you know the two figures are congruent.
    Transformation:
    Congruent because: