Answer:
44.4°
Step-by-step explanation:
Two complementary angles add up to 90°. Let's call one of the two x, and the second 90-x (in fact, [tex]x+(90-x) = 90[/tex]).
At this point we can use the second condition: the first angle, plus 1.2°, is equal to the complementary.
[tex]x+1.2=90-x \rightarrow 2x=88.8 \rightarrow x = 44.4[/tex]
