1.Which of the following transformations is non-rigid?
A. dilation
B. translation
C. rotation
D. reflection
4. How would you describe the image of a figure after a non-rigid transformation?
A. Neither the size nor the shape of the original figure changed.
B. Either the size or the shape of the original figure changed.
C. Only the shape of the original figure changed.
D. Only the size of the original figure changed.
5. If you perform a non-rigid motion on a polygon, will the type of polygon change? Explain.
A. No. The polygon will have a different number of vertices, so it will be the same general polygon.
B. Yes. The polygon will have the same number of vertices, so it will be a different type of polygon.
C. Yes. The polygon will have a different number of vertices, so it will be a different type of polygon.
D. No. The polygon will have the same number of vertices, so it will be the same general polygon.
1 answer
4. B. Either the size or the shape of the original figure changed.
5. C. Yes. The polygon will have a different number of vertices, so it will be a different type of polygon.