Tell whether the angles are adjacent or vertical.

21

(Side Note: I solved this for anyone who needs the answer.)

Definitions:

Adjacent: Congruent meaning same measure.

Vertical: Two angles that have a common side.

Explanation:

This equation is adjacent.

If we look at this problem and look to the bottom and see that tiny square, that means it is a right angle, right angles equal to 90 degrees.

Step-By-Step:

To solve for x, we need to put 25 degrees and x into a formula.

x + 35 = 90

Next and the last step is to subtract 90 and 35:

90 - 35 = 21

Our final answer is 21.

            Hope this helps!

      ~Hocus Pocus

70.30

step-by-step explanation: