Ex. 3 Find BF if D is the circumcenter of ABC, AC=9, DE=1.83, and DF=1.53. 41.5²1.83²-CD² 0 1.83 C me a &

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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Find BF if D is the circumcenter of angle ABC, AC=9, DE=1.83, DF=1.53.
часа +21
30-17
5 3
a=q
Ex. 3 Find BF if D is the circumcenter of DABC, AC=9,
DE=1.83, and DF=1.53.
4.52, 1.832-CD2
1.83
/23.5989-CD2 1.83
(N23.5440) 2-1.532+BF2а
ный BF
E F-2
xi.s
4.5
225
20,25
E
Transcribed Image Text:часа +21 30-17 5 3 a=q Ex. 3 Find BF if D is the circumcenter of DABC, AC=9, DE=1.83, and DF=1.53. 4.52, 1.832-CD2 1.83 /23.5989-CD2 1.83 (N23.5440) 2-1.532+BF2а ный BF E F-2 xi.s 4.5 225 20,25 E
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