Answer:
x = 33 °
Step-by-step explanation:
we know that sum of inner angle of a triangle is 180 °.
According to the question
115 ° + 32 ° + x = 180 °
Combine like terms
147 ° + x = 180 °
Subtracting each side by 147 °
147 ° - 147 ° + x = 180 ° - 147 °
x = 33°
