Linear Pairs and Vertical Angles Answers

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Explain which theorems, definitions, or combinations of both can be used to prove that alternate exterior angles are congruent.

Answer:

Explain which theorems, definitions, or combinations of both can be used to prove that alternate exterior angles are congruent.

2
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B

A
alternate exterior angles theorem
B
corresponding angles theorem
C
vertical angles
3

C

A
symmetric property
B
transitive property
C
definition of supplementary angles
4

A

A
alternate exterior angles theorem
B
corresponding angles theorem
C
vertical angles
5

Angles 3 and 5 are .

A
alternate interior angles
B
corresponding angles
C
same side interior angles
D
alternate exterior angles
6

m∠5 = °

A
33
B
77
C
103
7

The equation can be used to solve for x.

A
(3x + 4) + (2x + 11) = 180
B
(3x + 4) = (2x + 11)
C
(3x + 4) – (2x + 11) = 180

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Linear Pairs and Vertical Angles Answers — A…