1 Line A: y = x+ 2 Line B: y = Line C: y = -2x + 4 Line D: y = 5 + 4 Which lines are perpendicular? A) A and B B) A and C C) B and C D) A and D 1/2

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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Question
Which lines are perpendicular? A. A and B B. A and C C. B and C D. A and D
Line A: y = x+ 2
Line B: y =
+7
Line C: y = -2x + 4
Line D: y =*
5
x +
4
Which lines are perpendicular?
A)
A and B
B)
A and C
C)
B and C
D)
A and D
Transcribed Image Text:Line A: y = x+ 2 Line B: y = +7 Line C: y = -2x + 4 Line D: y =* 5 x + 4 Which lines are perpendicular? A) A and B B) A and C C) B and C D) A and D
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