Triangles ABC and DEFare similar and have measurements as shown. F C 9. 7 B D' What is the measure of EF? 21 А. 6. C. 15 В. 2 D. 912312

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter11: Introduction To Trigonometry
Section11.4: Applications With Acute Triangles
Problem 35E
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Question
Triangles ABC and DEFare similar and
have measurements as shown.
F
C
6.
6.
B
D'
7
What is the measure of EF?
21
A.
C.
15
D.
В.
2
912312
Transcribed Image Text:Triangles ABC and DEFare similar and have measurements as shown. F C 6. 6. B D' 7 What is the measure of EF? 21 A. C. 15 D. В. 2 912312
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