Question

a#13 - practice test #2
homework - sep 3
in questions 1 - 3, label each image as either a translation, a reflection, or a rotation of the original image.
original image 1. 2. 3.

Explanation:

Translation is moving an image without rotation or reflection. Reflection is flipping an image over a line. Rotation is turning an image around a point. Analyze each image's transformation from the original.

1. The image seems to be turned around a point, so it is a rotation.
2. The image appears to be flipped over a vertical line, so it is a reflection.
3. The image seems to be moved horizontally and vertically without rotation or reflection, so it is a translation.

Answer:

1. Rotation
2. Reflection
3. Translation