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1. If Z2 measures 120°, what is the measure of Z1? Explain how you found the measure of 21.


Help Me Please 1 If Z2 Measures 120 What Is The Measure Of Z1 Explain How You Found The Measure Of 21 class=

Sagot :

Answer:

60

Step-by-step explanation:

Angles 1 and 2 are supplementary, which means that their sum is 180 degrees.

180 - 120 = 60

Angle 1 is 60 degrees

If Z2 measures 120°. We can see that Angles 1 and Angles 2 are supplementary. Therefore, Angle 1 is 60 degrees.

What are supplementary angles?

Two angles whose sum is 180° are called supplementary angles.

If a straight line is intersected by a line, then there are two angles form on each of the sides of the considered straight line.

Those two-two angles are two pairs of supplementary angles.

That means, if supplementary angles are aligned adjacent to each other, their exterior sides will make a straight line.

If Z2 measures 120°

We can see that Angles 1 and Angles 2 are supplementary, which means that their sum is 180 degrees.

Angles 1 + Angles 2 = 180

Angles 1= 180 - 120

Angles 1 = 60

Therefore, Angle 1 is 60 degrees.

Learn more about supplementary angles here:

https://brainly.com/question/2882938

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