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
Question
Answer questions 14 and 15 please
![12. In AABC, if AC = CB , mLA = 3x + 18, m/B = 7x – 58, and m2C = 2x – 8, find x and the
measure of each angle.
mLA =
mZB =,
m2C =
13. In AQRS, if OR = RS , m2Q = 8x – 17, m2R = 19x + 4, and m2S = 5x + 1, find x and the
measure of each angle.
m2Q =
mZR =
m2S =
14. In AKLM, if ZK = ZL, KL = 9x – 40, LM = 7x – 37, and KM = 3x + 23, find x and the
measure of each side.
x =
KL =
LM =
KM =
15. In AXYZ, if ZX = ZZ , XY = 13r - 21, YZ = 8r – 6, and XZ = x + 4, find .x and the measure
of each side.
XY =
YZ =
XZ =](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7db5dd54-d9e0-413e-93da-5753c407754b%2F847c029a-127d-48fb-a5db-898dd8f6e1a7%2F4mxeb5_processed.jpeg&w=3840&q=75)
Transcribed Image Text:12. In AABC, if AC = CB , mLA = 3x + 18, m/B = 7x – 58, and m2C = 2x – 8, find x and the
measure of each angle.
mLA =
mZB =,
m2C =
13. In AQRS, if OR = RS , m2Q = 8x – 17, m2R = 19x + 4, and m2S = 5x + 1, find x and the
measure of each angle.
m2Q =
mZR =
m2S =
14. In AKLM, if ZK = ZL, KL = 9x – 40, LM = 7x – 37, and KM = 3x + 23, find x and the
measure of each side.
x =
KL =
LM =
KM =
15. In AXYZ, if ZX = ZZ , XY = 13r - 21, YZ = 8r – 6, and XZ = x + 4, find .x and the measure
of each side.
XY =
YZ =
XZ =
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
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 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![Elementary Geometry For College Students, 7e](https://www.bartleby.com/isbn_cover_images/9781337614085/9781337614085_smallCoverImage.jpg)
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
![Elementary Geometry for College Students](https://www.bartleby.com/isbn_cover_images/9781285195698/9781285195698_smallCoverImage.gif)
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning
![Elementary Geometry For College Students, 7e](https://www.bartleby.com/isbn_cover_images/9781337614085/9781337614085_smallCoverImage.jpg)
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
![Elementary Geometry for College Students](https://www.bartleby.com/isbn_cover_images/9781285195698/9781285195698_smallCoverImage.gif)
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning