Dear guest, you are not a registered member. As a guest, you only have read-only access to our books, tests and other practice materials.
As a registered member you can:
- View all solutions for free
- Request more in-depth explanations for free
- Ask our tutors any math-related question for free
- Email your homework to your parent or tutor for free
Registration is free and doesn't require any type of payment information. Click here to
Register.
Grade 8 HMH Go Math - Answer Keys
Chapter 9:Transformations and Congruence; Lesson 3: Properties of Rotation
Please share this page with your friends on FaceBook
9.3 Independent Practice |
-
Question 7
 (request help)
The figure shows triangle ABC and a rotation of the triangle about the origin.
a. How would you describe the rotation?
-
|
-
Question 7
(request help)
b. What are the coordinates of the image?
Type below:
|
-
Question 8
(request help)
The graph shows a figure and its image after a transformation.
a. How would you describe this as a rotation?
-
|
-
Question 8
(request help)
b. Can you describe this as a transformation other than a rotation? Explain.
-
|
-
Question 9
(request help)
What type of rotation will preserve the orientation of the H-shaped figure in the grid?
-
|
-
Question 10
(request help)
A point with coordinates (-2, -3) is rotated 90° clockwise about the origin. What are the coordinates of its image?
-
|
Complete the table with rotations of 180° or 90°. Include the direction of rotation for rotations of 90°.
|
|
|
(show solution)