Answer:
x=18
Explanation:
Hey There!
So we know that these angles are complements meaning that they will add up to 90
We know this because of the square which indicates that it is a 90 degree angle
So to solve this we set up and equation which would be
90=3x+2x
and solve for x
combine like terms
3x+2x
90=5x
divide each side by 5
x=18
The1AndOnlyMarkus