Question

Tell whether the angles
are adjacent or vertical. Then find the value of \(xl).2

Answer 1

They are vertically opposite angles.

The value of X is 25

please see the attached picture for full solution

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good luck on your assignment

Answer 2

Vertical angles

x=25

Explanation:

Adjacent angles are angles that are next to each other. Vertical angles are angles that are opposite each other.

In this problem, the angles are opposite each other. Therefore, they are vertical angles.

Since they are vertical angles, they are congruent, or equal. So, we can set them equal to each other and solve for x.

75=4x-25

To solve for x, we have to isolate x. First, move all the constants to the same side, by adding 25 to both sides.

75+25=4x-25+25

75+25=4x

100=4x

Now, 4 and x are being multiplied. To undo this, divide both sides by 4.

100/4=4x/4

100/4=x

25=x

The angles are vertical and x=25