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
Related questions
Topic Video
Question

Transcribed Image Text:enVision Geometry
Name
E savvasrealize.com
6-4 Additional Practice
Proving a Quadrilateral Is a Parallelogram
Is there enough information to prove each quadrilateral is a parallelogram? Explain.
1.
2.
12
11
3.
78
4.
78
102
For what values of a and b is each quadrilateral a parallelogram?
5.
3a + 1
6.
A(126 + 8)*
2a
(56 + 2)*
Sa
2b-5
7.
8.
2b + 15
-Sa -
4a +b
5b - a
2b
2a + 14
Sa + b
9. Understand Margaret says there is not enough
information to show that WXYZ is a parallelogram.
Explain why Margaret is incorrect.
6 in. 3 in, 6 in. 3 in. 6 in. 3 in.
10. Apply A hazard sign has 3 identical
parallelogram-shaped stripes as shown.
Charles must outline each stripe with
reflective tape. Is one roll of 144 inches
of tape enough to finish the job? Explain.
18 in.
enVision Geonetry Teaching Resources
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, geometry and related others by exploring similar questions and additional content below.Recommended textbooks for you

Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,

Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning

Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,

Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning