jaaydeee
contestada

If Z1 and Z4 are adjacent and
supplementary, what reason would
support this statement?
Statement
Reason
21 + 24 = 180° [? ]
A. Addition property of equality
B. Linear pair postulate
C. Adjacency theorem

If Z1 and Z4 are adjacent and supplementary what reason would support this statement Statement Reason 21 24 180 A Addition property of equality B Linear pair po class=

Respuesta :

Answer: B) Linear pair postulate

Explanation:

As the name implies, "linear pair" means the two angles combine to form a straight line of 180 degrees. Think of gluing the angles together.

As an example, let's say angle 1 was 50 degrees and angle 4 is 130 degrees. They combine to 50+130 = 180 which is a straight angle. I recommend using a protractor to help draw these angles.

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