Answer:
x = 28
Step-by-step explanation:
The angle shown is a right angle. This means that this should equal exactly 90°. By doing 2x + 1 + 33 = 90, you can find the x-value of this angle.
2x + 1 + 33 = 90
2x + 34 = 90
2x = 56
x = 28°
