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4 votes
What is the value of x?
(Srº

What is the value of x? (Srº-example-1

2 Answers

3 votes

Answer:

45

Explanation:

3x+x=180

4x=180

x=180/4

x=45

User Greg Ruhl
by
7.2k points
4 votes

The value of x of the missing angles is: 45

How to find the missing angle?

A linear pair of angles is a pair of adjacent angles formed when two lines intersect. The two angles of a linear pair are always supplementary, which means their measures add up to 180 degrees.

Some properties of linear pairs of angles include:

The angles in a linear pair are adjacent.

Their non-common arms are opposite rays and form a straight line.

They together form a straight angle.

Two angles forming a linear pair have a common vertex and a common arm. Their non-common sides are opposite rays that form a line.

Thus:

3x + x = 180

4x = 180

x = 180/4

x = 45

User Vinay Pandya
by
8.5k points

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