When parallel lines a and b are cut by transversal d,angle 2  and angle 7 are a pair of alternate exterior angles that are formed. If   and , find x.

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
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When parallel lines a and b are cut by transversal d,angle 2  and angle 7 are a pair of alternate exterior angles
that are formed. If   and , find x.

mZ1 = x(x – 3) +40
Transcribed Image Text:mZ1 = x(x – 3) +40
2
m 22 = x + 7r
Transcribed Image Text:2 m 22 = x + 7r
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