Answer:
16
Explanation:
The angles ∠1 and ∠2 are complementary, meaning
[tex]\angle1+\angle2=90^o[/tex]
Visually,
Now, ∠1 = 74; therefore,
[tex]74^o+\angle2=90^o[/tex]
subtracting 74 from both sides gives
[tex]\angle2=90^o-74^o[/tex][tex]\angle2=16^o[/tex]
which is our answer!
