What is the measure of angle HJI? A. 38° B. 68C. 112° D. 158°

Answer:
B. 68 degrees
Explanation:
In the figure, Angle HJK is a right angle.
The sum of the angle in a right angle is 90 degrees, thus:
[tex]\begin{gathered} \angle\text{HJI}+\angle\text{IJK}=90\degree \\ \angle\text{HJI}+22\degree=90\degree \\ \angle\text{HJI}=90\degree-22\degree \\ \angle\text{HJI}=68\degree \end{gathered}[/tex]The measure of angle HJI is 68 degrees.
The correct choice is B.