4. Find the measure of the exterior angle labelled x for each isosceles triangle. a) 70° b) 118 c)

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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4. Find the measure of the exterior angle
labelled x for each isosceles triangle.
a)
70°
b)
118
c)
0,
d)
63°
M.
B.
Transcribed Image Text:4. Find the measure of the exterior angle labelled x for each isosceles triangle. a) 70° b) 118 c) 0, d) 63° M. B.
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