Given: ES is a diameter of OU and perpendicular to chord GN at point I. N G Prove: 1. NĪ GI 2. AN = EG 3. NS 2 GS Part 1 A. Show that ES bisects GN Proof: Statements Reasons 1. OU with diameterES and a chord GN; ES 1 GN 2. ZGIU and ¿NIU are right angles 3. ZGIU E ZNIU 4. UG & UN 5. UI UI 6. AGIU and ANIU are right triangle 7. ΔGIU ΔΝυ 8. GI NI 9. ES bisects GN

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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Question
Given: ES is a diameter of OU and
perpendicular to chord GN at point I.
N
AG
Prove: 1. NI = GI
2. AN = EG
3. NS e GS
S
Part 1 A. Show that ES bisects GN
Proof:
Statements
Reasons
1. OU with diameterES and a chord GN;
ES 1 GN
2. ZGIU and LNIU are right angles
3. ZGIU E ZNIU
4. UG E UN
5. UI = UI
6. AGIU and ANIU are right triangle
7. ΔGIU ΔΝΙ
8. GI 스 NI
9. ES bisects GN
Transcribed Image Text:Given: ES is a diameter of OU and perpendicular to chord GN at point I. N AG Prove: 1. NI = GI 2. AN = EG 3. NS e GS S Part 1 A. Show that ES bisects GN Proof: Statements Reasons 1. OU with diameterES and a chord GN; ES 1 GN 2. ZGIU and LNIU are right angles 3. ZGIU E ZNIU 4. UG E UN 5. UI = UI 6. AGIU and ANIU are right triangle 7. ΔGIU ΔΝΙ 8. GI 스 NI 9. ES bisects GN
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