2. Angles H and K are consecutive exterior angles oftwo lines. If mZH = 78°, which measure of ZKproves that the two lines are parallel?A) 12°B) 78°102°D 282°

Concept: The angles created when a transversal intersects two parallel lines are known as…

Answered: 2. Angles H and K are consecutive…

2. Angles H and K are consecutive exterior angles of two lines. If mZH = 78°, which measure of LK proves that the two lines are parallel? (A) 12° B 78° 102° (D) 282°

Elementary Geometry for College Students

6th Edition

ISBN:9781285195698

Author:Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:Daniel C. Alexander, Geralyn M. Koeberlein

Chapter2: Parallel Lines

Section2.CT: Test

Problem 2CT: In the accompanying figure, m2=68, m8=112, and m9=110. a.Which lines r and s OR l and m must be...

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Question

2. Angles H and K are consecutive exterior angles of
two lines. If mZH = 78°, which measure of ZK
proves that the two lines are parallel?
A) 12°
B) 78°
102°
D 282°

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