Answer:
120
Step-by-step explanation:
Exterior angle theorem
50 + 70 = 120
Answer:
00.29
Step-by-step explanation:
C. 5 bc u jus gotta add it on the calculator
The value of x for both angles to be vertically opposite is 27
<h3>Vertical angles</h3>
The measure of vertical angles are equal and they are angles that meet at the point of intersection of two lines.
In order to determine the value of x, we will equate both angles to have;
2x = 54
Divide both sides by 2
2x/2 = 54/2
x = 27
Hence the value of x for both angles to be vertically opposite is 27
Learn more on vertical angles here; brainly.com/question/4191966
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