What is the value of x?
36°

Answer:
x=54°
Step-by-step explanation:
We know two angles, 36° and 90°.
Add this together. 36+90=126.
Since triangles are 180°, all we have to do is subtract 126 from 180.
180-126=54
x=54°
Hope this helps!
If not, I am sorry.