Question

I have 2 problems I need help with~

Answer 1

Here, you know that you have complementary angles. 
And you also know that the sum of two complementary angles always equals to 90.

Therefore, you just have to substract the different degrees angles you have from 90.

It would gives :

1) $90-37=53$

2)$90-65=25$

Hope this helps !

Photon

Answer 2

A the sum of two complementary angles will always equal 90.
1. 90-37=53
2. 90-65=25