Question

Find the value of x help plz​

Answer 1

Answer: 59 degrees

Explanation:

Since it is a 90-degree angle all you do is subtract 90 from 31 and get 59.

Answer 2

59

Explanation:

Since b and the angle with measure 31 must add up to 90, you can set up the following equation.

b+31=90

b=90-31

b=59 degrees

Hope this helps!