Open Up Math Unit 1 Mid-Unit Assessment A

1

All of these sequences of transformations would return a shape to its original position except?

Rotate 120 degrees counterclockwise around center C, then rotate a 120 degrees counterclockwise around center C again

Reflect over line p , then reflect over line p again.

Translate 3 units up, then 3 units down.

Translate 1 unit to the right, then 4 units to the left, then 3 units to the right.

2

Select all the sequences of transformations that could take Figure P to Figure Q.

1

In which pair of figures can Figure A be taken to Figure B by rotation?

A

B

C

D

1

Explain why Figure B is not the image of Figure A after rotation using center P.

1

Explain why Figure B is not the image of Figure A after reflection using the line l.

1

Use the drawing tool to create Point B as the image of A after a rotation of 180 degrees using (0,0) as the center

1

Use the drawing tool to create Point C as the image of A after a translation two units to the right and then a reflection using the x-axis.

1

Use the drawing tool to create Point B as the image of A after a reflection using the y-axis, then translation two units to the right.

1

Using the drawing tool, draw the image of this figure under a 90 degrees clockwise rotation using center P.

1

Use your drawing tools to answer this question. The figure on the left is reflected using line L to form the image on the right. Use the information in the original figure to label the corresponding parts of the image.

Open Up Math Unit 1 Mid-Unit Assessment A

All of these sequences of transformations would return a shape to its original position except?

Select all the sequences of transformations that could take Figure P to Figure Q.

In which pair of figures can Figure A be taken to Figure B by rotation?

Explain why Figure B is not the image of Figure A after rotation using center P.

Explain why Figure B is not the image of Figure A after reflection using the line l.

Use the drawing tool to create Point B as the image of A after a rotation of 180 degrees using (0,0) as the center

Use the drawing tool to create Point C as the image of A after a translation two units to the right and then a reflection using the x-axis.

Use the drawing tool to create Point B as the image of A after a reflection using the y-axis, then translation two units to the right.

Using the drawing tool, draw the image of this figure under a 90 degrees clockwise rotation using center P.

Use your drawing tools to answer this question. The figure on the left is reflected using line L to form the image on the right. Use the information in the original figure to label the corresponding parts of the image.

All of these sequences of transformations would return a shape to its original position except?

Select all the sequences of transformations that could take Figure P to Figure Q.

In which pair of figures can Figure A be taken to Figure B by rotation?

Which transformation takes Figure A to Figure B in Pair 1?

Which transformation takes Figure A to Figure B in Pair 2?

Which transformation takes Figure A to Figure B in Pair 3?

Explain why Figure B is not the image of Figure A after rotation using center P.

Explain why Figure B is not the image of Figure A after reflection using the line l.

Use the drawing tool to create Point B as the image of A after a rotation of 180 degrees using (0,0) as the center

Use the drawing tool to create Point C as the image of A after a translation two units to the right and then a reflection using the x-axis.

Use the drawing tool to create Point B as the image of A after a reflection using the y-axis, then translation two units to the right.

Using the drawing tool, draw the image of this figure under a 90 degrees clockwise rotation using center P.

Use your drawing tools to answer this question. The figure on the left is reflected using line L to form the image on the right. Use the information in the original figure to label the corresponding parts of the image.

Which transformation takes Figure A to Figure B in Pair 1?

Which transformation takes Figure A to Figure B in Pair 2?

Which transformation takes Figure A to Figure B in Pair 3?