Tina is stuck completing a proof that she was assigned for homework. Help Tina by filling out any missing statements and reasons! Given: LALG is a right angle. LALNLNLG Prove: mLALN = 45° A L N G

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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m/ALG = mLALN+ mŁALN
mLALG = 2(mLALN)
90° = 2(m/ALN)
2.
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Division property of equality
Transcribed Image Text:m/ALG = mLALN+ mŁALN mLALG = 2(mLALN) 90° = 2(m/ALN) 2. ? ? ? ? Division property of equality
Tina is stuck completing a proof that she was assigned for homework. Help Tina by filling out any missing
statements and reasons!
Given:
LALG is a right angle.
LALNLNLG
Prove: mLALN = 45°
A
L
N
G
A
Transcribed Image Text:Tina is stuck completing a proof that she was assigned for homework. Help Tina by filling out any missing statements and reasons! Given: LALG is a right angle. LALNLNLG Prove: mLALN = 45° A L N G A
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