1. Let C = (1, 1), D = (3, 3), and Q = (3, 4).  The transformation τ_CD  is a translation from point C to point D. The transformation r_CD  is a reflection across the line (CD) ⃡. a. Find the coordinates of τ_CD (Q). b. Find the coordinates of r_CD (Q). c. Find the coordinates of r_CD∘τ_CD (Q).

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
icon
Related questions
Question

1. Let C = (1, 1), D = (3, 3), and Q = (3, 4).  The transformation τ_CD  is a translation from point C to point D. The transformation r_CD  is a reflection across the line (CD) ⃡.

a. Find the coordinates of τ_CD (Q).

b. Find the coordinates of r_CD (Q).

c. Find the coordinates of r_CD∘τ_CD (Q).

 

Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Recommended textbooks for you
Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Elementary Geometry for College Students
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning