Step-by-step explanation:
I hope that this answer help you.
Answer: 55°
explanation: all angles in a triangle must add up to 180°. Create an equation and solve for x:
x + 50° + 75° = 180°
x = 55°
Answer: Read below!
Step-by-step explanation:
You would want to start off by dividing 75 by 1,400. That will get you your answer.
The answer is 5.4 × 10^-4