Tell whether the angles are adjacent or vertical. Then find the value of $x$ .

Two lines intersect each other forming two pairs of opposite angles. The one pair of opposite angle is labeled left parenthesis x plus 3 right parenthesis degrees and 84 degrees.

Tell whether the angles are adjacent or vertical Then find the value of x Two lines intersect each other forming two pairs of opposite angles The one pair of op class=

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Answer:

they are adjacent angles

Step-by-step explanation:

for adjacent angles

[tex]{(x + 3)}^{o} = {84}^{0} \\ x = 84 - 3 \\ x = 81[/tex]