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
Both questions please and thank you
![2:18
E Notes/Examples - Angles of Triangl... O
th solung for
TRIANGLES
2.
(9x – 8)°
(x + 10)°
(x + 2)°
4.
(17x – 23)°
(7x + 2)°](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa926c5ea-a7b1-46cc-ac5e-e8697893e8fe%2F5bc5d615-fe30-4777-9cf6-d1cceaf7cb74%2Fds1taxw_processed.png&w=3840&q=75)
Transcribed Image Text:2:18
E Notes/Examples - Angles of Triangl... O
th solung for
TRIANGLES
2.
(9x – 8)°
(x + 10)°
(x + 2)°
4.
(17x – 23)°
(7x + 2)°
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
Step 1
From triangle (By angle sum property )
(9x-8)o+(x+2)o +(x+10)o =180
9x+x+x-8+1+10=180+11x +4=180
11x=180-4 =176/11 =16
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