Answer:
Reminder to drink some water, have some food and relax. <3 :)
Step-by-step explanation:
It's as easy as I solved it
90°+b+b =180
90°+ 2b=180
2b=180-90
2b= 90
<u>2</u><u>b</u><u>=</u><u>9</u><u>0</u>
<u>2</u> = 2
b=45°
ave tried I don't know if its correct
$38 dollars is the answer
