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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Right triangle WXY is similar to triangle DEF. The following are measurements in right triangle DEF.
![mZF=90°
DE = V113
DF = 7
EF = 8
What is the value of cos W?
O A. 7
8
O B. 8
OC V113
OD
V113
P Type here to search
f8
fg
3
24
4
&
6.
8.
00](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F51ab270c-0047-4bf8-9fe6-374d646df2af%2Ff438864a-b025-468a-8550-4142aa017773%2Ff0fwdxf_processed.jpeg&w=3840&q=75)
Transcribed Image Text:mZF=90°
DE = V113
DF = 7
EF = 8
What is the value of cos W?
O A. 7
8
O B. 8
OC V113
OD
V113
P Type here to search
f8
fg
3
24
4
&
6.
8.
00
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