Answer:
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.
Step-by-step 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