The image shows a diagram with several intersecting lines and angles marked. We are tasked with finding the missing angles $x$ and $y$. Here's how we can approach this problem:

1. Vertical angles: We can see that the angle labeled $68^\circ$ forms a vertical pair with $x$. Vertical angles are congruent, meaning $x = 68^\circ$.

2. Complementary angles: There is a right angle next to $y$, indicated by the square in the diagram. This right angle adds up to $90^\circ$, so $68^\circ + y = 90^\circ$. Solving for $y$: $y = 90^\circ - 68^\circ = 22^\circ$

Therefore:

• $x = 68^\circ$
• $y = 22^\circ$

Would you like further explanation or more details on how I derived this? Also, here are some related questions:

1. What are vertical angles, and how are they used in geometric proofs?
2. How can complementary and supplementary angles be identified in more complex diagrams?
3. What other geometric properties apply when lines intersect at a point?
4. Can you explain the difference between complementary and supplementary angles?
5. How do you find angles in polygons using angle sum properties?

Tip: Remember that vertical angles are always equal, which is a key concept when solving problems involving intersecting lines.