The triangles in the figure are similar. A 3 E 7 B D 6 What is the length of CD? A)10 B)14 C)21 D)63

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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1
The triangles in the figure are similar.
A
3
E
7
B
What is the length of CD?
A)10
B)14
C)21
D)63
CO
Transcribed Image Text:1 The triangles in the figure are similar. A 3 E 7 B What is the length of CD? A)10 B)14 C)21 D)63 CO
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