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
Related questions
Question
Transcribed Image Text:Copyright © McGraw Hill
B. 3 units
C. 6 units
D. 14 units
it
B. 23°
C. 79°
A
D. 101°
22
kaleidoscope as shown.
18. MIRRORS Devon is placing mirrors inside a
D
(4x+15)°
(8x + 3)º
6x-4= 4x+
-4x
-46
2x=4=z
+4 +4
(6x + 5)%
C
(3x+1)%
استلا
C
02 0
Bes
If the four mirrors are placed at the points
given, what is the measure of the angle
ches fiche
formed at A? (Lesson 10-4)
A. 16°
88
8.ar d
20, Determi
circle. (L
A.
C.
01
F
01
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