In Exercises 1 and 2, find the value of x. 1. 2. 3(x + 2) 130 24

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
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Related questions
Question
7:31 & o O
* 5G .l
classroom.google.com
5.4 Homework
In Exercises 1 and 2, find the value of x.
1.
2.
3(x + 2)
130
24
In Exercises 3 and 4. find the values of x and y.
3.
4.
20 x
80
y
46
5y
5. Explain why AABC is isosceles.
70
6. Can an isosceles triangle be an obtuse triangle? Explain.
In Exercises 7-10, find the value of x. (See Example 2.)
7.
8.
60° 60
16
9.
10.
D.
5| Page
II
Transcribed Image Text:7:31 & o O * 5G .l classroom.google.com 5.4 Homework In Exercises 1 and 2, find the value of x. 1. 2. 3(x + 2) 130 24 In Exercises 3 and 4. find the values of x and y. 3. 4. 20 x 80 y 46 5y 5. Explain why AABC is isosceles. 70 6. Can an isosceles triangle be an obtuse triangle? Explain. In Exercises 7-10, find the value of x. (See Example 2.) 7. 8. 60° 60 16 9. 10. D. 5| Page II
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