
(a)
To find: The image of
(a)

Answer to Problem 12CR
The image of
Explanation of Solution
Given information: The point is
Calculation:
If the line of reflection is x -axis then the reflection is as follows:
If the line of reflection is y -axis then the reflection is as follows:
The transformation of the point if the line of reflection is y -axis, then
Now, the image of
Therefore, the coordinates of the image point is
(b)
To find: The image of
(b)

Answer to Problem 12CR
The image of
Explanation of Solution
Given information: The point is
Calculation:
If the line of reflection is y -axis then the reflection is as follows:
The image of a point for half-turn about the origin is:
The image of given point for half-turn about the origin is:
Now, the image of
Therefore, the coordinates of the image point is
(c)
To find: The image of
(c)

Answer to Problem 12CR
The image of
Explanation of Solution
Given information: The point is
Calculation:
The rotation of a point about the center
If the line of reflection is x -axis then the reflection is as follows:
The image of point
Therefore, the coordinates of the image point is
Chapter 14 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
Additional Math Textbook Solutions
Thinking Mathematically (6th Edition)
Pre-Algebra Student Edition
A Problem Solving Approach To Mathematics For Elementary School Teachers (13th Edition)
Elementary Statistics
University Calculus: Early Transcendentals (4th Edition)
- 2arrow_forwardCan someone help me with this please?arrow_forwardMariela is in her classroom and looking out of a window at a tree, which is 20 feet away. Mariela’s line of sight to the top of the tree creates a 42° angle of elevation, and her line of sight to the base of the tree creates a 31° angle of depression. What is the height of the tree, rounded to the nearest foot? Be sure to show your work to explain how you got your answer.arrow_forward
- Elementary Geometry For College Students, 7eGeometryISBN:9781337614085Author:Alexander, Daniel C.; Koeberlein, Geralyn M.Publisher:Cengage,Elementary Geometry for College StudentsGeometryISBN:9781285195698Author:Daniel C. Alexander, Geralyn M. KoeberleinPublisher:Cengage Learning

