1) 70
2) 110
3) 70
because 110 is equivalent to angle 2. angle 1 and 3 are also equivalent so you add 110 + 110 which equals 220 and subtract 360-220 which equals 140 and divide by 2 to get angles 1 and 3.
Omg my name is Samantha sorry i can’t help you. I hope someone can help you!!!!
X < -16 is the solution
Hope this helped
