Example 1a Given: L1 L2,L2 &L4 form fin. pair/1 &L3 form lin. pair. Prove: L3 L4 Statements 1.41€ 22, 224x4 form lin pair; cl +43 2. form lin pair 3. 4. 5. 6. 7<3=24 Reasons 1. Given 2. Defn. L 3. Defn. linear pair 4. Substitution 5. Substitution 6. Subtraction 7. Defn. Ls
Example 1a Given: L1 L2,L2 &L4 form fin. pair/1 &L3 form lin. pair. Prove: L3 L4 Statements 1.41€ 22, 224x4 form lin pair; cl +43 2. form lin pair 3. 4. 5. 6. 7<3=24 Reasons 1. Given 2. Defn. L 3. Defn. linear pair 4. Substitution 5. Substitution 6. Subtraction 7. Defn. Ls
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
Prove.
![Example 1a
Given: L1 L2,L2 &L4 form fin. pair;/1 & L3 form lin. pair.
Prove: L3 L4
Statements
1.41€ 22, 224x4 form in pair; cl +43
2 form lin pair
3.
4.
5.
6.
7.<3724
#2 Find each numbered angle
Reasons
1. Given
2. Defn. L
3. Defn. linear pair
4. Substitution
5. Substitution
6. Subtraction
7. Defn. Ls](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F12a1ba4a-9eea-484c-989f-6e04f409a1c7%2Fdd34dfc9-bfd8-44fe-a07a-71b5534ddf6d%2Fneybv30j_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Example 1a
Given: L1 L2,L2 &L4 form fin. pair;/1 & L3 form lin. pair.
Prove: L3 L4
Statements
1.41€ 22, 224x4 form in pair; cl +43
2 form lin pair
3.
4.
5.
6.
7.<3724
#2 Find each numbered angle
Reasons
1. Given
2. Defn. L
3. Defn. linear pair
4. Substitution
5. Substitution
6. Subtraction
7. Defn. Ls
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