Answer:
[tex]\textsf{x = 45}[/tex]
Here, the given 2 angles are complementary angles. The sum is 90 degrees as indicated by the right angle symbol.
[tex]\textsf {Solving :}[/tex]
[tex]\implies \textsf{x - 2 + 47 = 90}[/tex]
[tex]\implies \textsf{x + 45 = 90}[/tex]
[tex]\implies \textsf{x = 45}[/tex]
