Question

1. having the same size and shape: a) congruent b) similar c) preimage d) image 8. what kind of transformation is this? a) translation b) rotation c) reflection 9. what kind of transformation is this? a) reflection b) translation c) rotation

Explanation:

• For question 7: Congruent figures have the same size and shape. Similar figures have the same shape but not necessarily the same size. Pre - image and image are related in transformations but do not directly describe having the same size and shape.
• For question 8: A translation is a slide, a rotation is a turn, and a reflection is a flip. The figure in question 8 appears to be slid to a new position, which is a translation.
• For question 9: The figure appears to be flipped across the y - axis. A reflection is a transformation that flips a figure over a line of reflection.

Answer:

1. a) Congruent
2. a) Translation
3. a) Reflection