[tex]\huge{\color{magenta}{\fbox{\textsf{\textbf{Answer}}}}}[/tex]
55°
Step-by-step explanation:
let the missing angle be x
x + 90° + 35° = 180°
(angle sum theorem)
- the sum of all 3 angles of triangle is always 180°
x + 125° = 180°
x = 180° - 125°
x = 55°
