Find angle x

To find the angle \( x \) in the context provided, it looks like we need to identify angles possibly related to a triangle or a geometric figure. However, based on the limited context you've given (112°, 90°), it seems like you're looking for a missing angle in relation to these.

If we assume that you're dealing with a triangle and one angle is 112° and another is 90°, we can find \( x \) using the fact that the sum of the angles in a triangle equals 180°.

Let's calculate:

\[
x + 112° + 90° = 180°
\]

Combining the known angles:

\[
x + 202° = 180°
\]

Now, we can solve for \( x \):

\[
x = 180° - 202° = -22°
\]

However, an angle cannot be negative in a triangle, which suggests that 112° and 90° cannot be in the same triangle as their sum exceeds 180°.

Please clarify how you want to involve the options (90°, 22°, 158°, or 68°) with respect to what's been provided. If this involves a different geometric context, please specify!